Microcontroller Jobs

Hello, For a new project I need a IOT sensor that will be installed on a device that rotates. I need to know the amount of rotations so I can service the device before it will break down. My device is not always connected to WiFi/Internet. I would like to see the amount of rotations on a remote location but I don't have to see them realtime. One update per day or per week is enough, don't know it makes a difference, but if so we can reduce the amount of data transmissions. 12V is available Pulses are count with a rotary encoder and based on the device type I have to set the pulse count per revolution. The name of the device must be adjustable so I know which IOT is connected to which device. Please let me know your thoughts. Kind regards,

I'm experiencing an issue with my ESP32 software, written in C++, where it consistently hangs on the first screen. I need a developer to dissect and fix the root cause of this problem. The ESP32 runs a program that allows users to control levels of a gas coming through a tube. I mixes 100% CO2 with room air. When the machine starts up it goes through a calibration process and gives a message saying "Don't put on the Mask". After the calibration process then it allows user to adjust the time/session duration. After editing some code it is getting stuck on the "Don't Put on the Mask" message during calibration and not getting to the next screen. When my other developer compiles the code on his computer it works fine on the same device. However when I co...

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You must live in Eastern Europe or Latin America and be at least 16 years old and . ✻ NO EXPERIENCE REQUIRED ✻ You do not need any experience whatsoever, but you must be clever and eager to learn. No. I am *not* being charitable. I am being practical. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. I value intelligence and problem-solving ability over experience. I'd prefer to work with someone who is clever and learns quickly rather than someone experienced but is not very intelligent and/or does not solve problems scientifically. Would I hire an Isaac Newton or an Albert Einstein even if he had no programming experience? Of course I would. ✻ TESTS ✻ You must pass several difficult logic tests to work with me. The first logic test you complete for me will be an unpaid ...

I need a highly competent developer experienced in RS232 and RJ45 Ethernet for a specialized project. The principal purpose of this project is to convert serial data to Ethernet data. This data conversion is specifically tailored for Industrial control systems. Key competencies and preferences: - Expertise in RS232 and RJ45 Ethernet. - Familiarity with TCP/IP and Modbus TCP because these are the communication protocols the server host needs to support. - A strong background in industrial control systems development. The desired outcome of this project is a seamless data dialogue between devices via Ethernet. Can't wait for your input.

I'm in need of a custom program designed for a Raspberry Pi Zero that can control three bipolar micro stepper motors using three A4988 motor drivers. The core aspect of the job is to accurately manage the operation of the motors as described below: - Establish initial connection and ongoing control with three bipolar stepper motors by designing a simple user interface to control inputs such as speed, run time, and positioning of each motor. - Ensure smooth synchronized movement between the 3 motors. Each motor has a 300:1 gearbox and will drive a very slow moving assembly. I would like to use micro stepping to further slowdown the movement. For this task, the ideal candidate should be proficient in the following skill set: - Solid understanding of Raspberry Pi programming. - Extens...

The goal of this project is using Vivado tools to enable a hardware implementation on an FPGA board. The key requirement from the FPGA board is high computational speed. Therefore, proficiency in Verilog language is preferred as I intend to implement the NTT algorithm. I am looking for a developer who is experienced with FPGA boards and Vivado tools. The chosen freelancer should also have the ability to maximize computing capabilities of the board for the said implementation.

I have been developing a arduino type hmi using a nextion touch screen, arduino mega, arduino nano esp32 for wireless control and a waveshare esp32 touchscreen for the remote. I have written all the code but am needing help figuring out why the commands are not working as they should.

Hi, I am looking to connect a mobile device (smartphone) with a / any robot (ABB, UR, FANUG, ...). I need a professional that can make a concept how to send data from the smartphone to the robot and from the robot to the smartphone, given the following strings: - USB, WiFi or Network cable allowed for data transfer - direct communication from smartphone to roboter and way back without intermediate server - if possible don't us a PLC (unless it is the own of the robot) - data send is a few ASCII characters both ways - protocols must be open source or commercially available for the smartphone and robot - if possible don't use OPC/UA Deliverables: - concept how to connect a smartphone with a robot - components that need to be purchased (incl. source) - protocols used...

I am in need of a skilled Arduino programmer, with experience specifically in robotics programming for educational purposes. The project has an intermediate level of complexity, so a solid understanding and the ability to problem-solve and code efficiently will be crucial. Ideal Skills: - Arduino programming - Robotics programming - Educators and student-user centered design Given the nature of the end-users, it would be highly beneficial if the freelancer also has experience in creating user-friendly interfaces and can foresee potential challenges that educators or students may face. Your technical expertise will be expected to translate into an accessible and engaging project that fits the educational context.

I'm seeking an experienced Arduino developer with a strong background in SNMP integration to assist with my IoT project. While I haven't detailed the specific tasks for the Arduino sketch, I need someone who is able to create a comprehensive program that meets the needs of my project.

I am seeking talented freelancers to develop an Arduino UNO bluetooth car for my personal hobby project. It requires expertise in Arduino programming and physical assembly of the car kit. The specific features I want are: - Directional movement: The car should smoothly move forward, backward, left, and right via remote bluetooth controls. - Speed control: The speed of the car should be adjustable. The ideal size I'm seeking for the car is medium, neither too compact nor too large. Experience with remote control vehicles and Arduino, as well as understanding of bluetooth technology, will be a plus for this project. I am looking forward to your innovative design submissions and technical solutions.

I'm looking for an experienced embedded systems engineer to design and implement a custom embedded system. The primary functionality of this system will be sensor integration, specifically an ultrasonic sensor for animal deterrent purposes. Key Responsibilities: - Design and develop an embedded system that integrates an ultrasonic sensor for animal deterrent. - Ensure the system can effectively detect and potentially deter animals through ultrasonic sound creation. Skills and Experience: - Proven experience in designing and implementing embedded systems. - Proficiency in sensor integration, particularly with ultrasonic sensors. - Understanding of animal behavior and deterrent methods would be a plus. Please share your prior relevant experience, including successful projects involv...

I'm in need of an experienced programmer who is well-versed in Arduino code. This project demands a particular set of skills: * Proficient in Arduino coding with a focus on device communication. * Comprehensive understanding of stepper motors functionality and their interaction with Arduino. * Ability to program Arduino to communicate and effectively control two stepper motors. The delivered coding should achieve seamless communication between Arduino and the stepper motors. Please take note of the quantity of stepper motors to control - two in this instance. Qualified bidders will be well-experienced in Arduino and stepper motors, able to discuss technical requirements with clarity, and pride themselves in delivering accurate, reliable code. Please provide examples of your previou...

We are looking for a professional with skill and experience in C programming language in embedded code for RF transceiver modules, particularly experienced with NTR09RSL8 and NTR09CSL8 868MHz LoRa RF Transceiver modules. Your task is to develop and test code to accurately depict their abilities and limitations, we expect the final work to be thoroughly tested, well-commented, and ready for deployment. Here below are the basic requirements; 1- SX1262 drivers should be used (from Semtech) 2- Test Code (for the flowchart/detailed requirements which will be provided to engaged candidate) should be tested in Nucleo-L432KC or Nucleo-L476RG 3- Deliverable is the Test Code Ideal Skills and Experience: - Proficiency in radio frequency transceiver modules particularly NTR09RSL8 and NTR09CSL8 - E...

I am currently in need of a seasoned PLC programmer for a process control project. I have a Panasonic Delta PLC and would prefer to make use of Ladder Logic for the programming language. Key Details: - The core of this project is process control. - You'll be working with Panasonic Delta PLC. Ideal Skills and Experience: - Expertise in PLC Programming - Familiarity with Panasonic Delta PLCs - Proficiency in Ladder Logic - Background in process control The freelancer with these specific skills and experiences will be given top consideration. The project is set to begin immediately upon finding a suitable candidate.

I'm in need of a developer with specific experience in creating a serial port driver (RS232) for a Windows operating system. The key requirements include: - The driver needs to be developed using the C programming language. Profound knowledge of C, Windows APIs and asynchronous serial communication (RS232) is essential. - As part of the project, a communication dashboard needs to be created too. The dashboard must have the capacity to track live data, support multiple connections and should incorporate a customizable interface. Therefore, seeking candidates with strong skills in GUI development, database management and networking too. Looking forward to discussing this project with interested and capable applicants.

I'm in need of an embedded engineer who can help me ensure the accuracy of my Doppler radar system. - I require the successful candidate to conduct tests in an outdoor environment. - The radar should be able to accurately measure the speed of moving objects. - The project specifically involves the calibration of the radar with continuous wave signals. The ideal candidate for this project would have experience in radar systems, Doppler radar calibration, and embedded systems C and Microcontrollers. Prior field testing experience would be a huge plus.

I'm looking for an experienced C programmer to create an IEC-104 slave application from a Modbus TCP/IP implementation done in C for Linux. This application will run on Debian and will be primarily used for monitoring and logging purposes. Key Deliverables: - Develop IEC-104 slave application - Implement monitoring and logging functionalities - Ensure seamless integration with existing Modbus TCP/IP implementation Ideal Skills and Experience: - Proficiency in C programming - Experience with Linux, particularly Debian - Prior exposure to Modbus TCP/IP and IEC-104 protocols - Strong understanding of monitoring and logging systems - Ability to deliver clean, efficient and well-documented code If you have prior experience in similar projects or have a strong background in industrial ...

I'm looking for a skilled professional who can design a hydraulic lift portable luggage ramp with a weight capacity of up to 200 lbs, intended for indoor use. This design will incorporate an electrical start stop button equipped with LED indicator lights, adjustable speed control, and an emergency stop feature. Key Features: - capable to be mounted over stairs to get luggage from bottom to top or reverse luggage from top to bottom of stairs - Weight Capacity: The ramp should be able to handle loads up to 200 lbs, ensuring it's sturdy and reliable for everyday use. - Indoor Use: This device will be used in a home environment, so it should be compact, easy to maneuver, and suitable for indoor use. - Electrical Start Stop Button: This feature is crucial for user control and safety...

PCB design for a scale with a 4G module to send results to WebServer using HTTP Post. Circuit is intended to be powered from battery with a support of solar panel. MCU will STM32 and 4G GSM module will using SIM7000

I'm seeking an expert proficient at designing and developing a joystick controller and driver unit for application in the biomedical technology sector. Key Requirements: - The product should be compatible with medical equipment in a way that it can seamlessly drive a 24V wheelchair. - The joystick controller and the driver unit should be a complete, integrated system. Communication Interface: - I prefer a programmable microcontroller and driver unit that can communicate with UART communication protocol Ideal Skills: - Proficiency in industrial product design, especially joystick controllers and driver units. - Experience in medical technology will be a valuable asset. - Knowledge in wired communication protocols like UART is essential for the job. the most important detail of...

I am seeking a highly skilled Embedded Engineer specializing in creating LCD drivers. Key Functionalities: - LCD DRIVER INTERNAL SETTINGS The LCD screen size will be below 3 inches. I require the work to be precise, efficient, and reliable. Ideal Skills: - Extensive experience in embedded engineering - Proven knowledge in LCD Driver development - Good understanding of hardware specifications and power optimization - Previous experience in working on small size LCD displays would be an added advantage. Please bid only if you meet the above mentioned requirements. Looking forward to your proposals.

I require an expert with advanced 8086 assembly program skills to develop and rigorously test effective operability of a robot. Key Deliverables: - Creation of an 8086 assembly program capable of controlling a robot. - Ensuring seamless execution of controlling the robot's movements (forward, backward, left, right). - Enabling the robot to handle basic functions like turning on and off lights. Skills Required: - Excellent knowledge and experience with 8086 Assembly Program. - Proven experience with robotics control programming. - Strong understanding of external device manipulations.

Im working on a c++ image processing project , and i need to convert my C++ code to Verilog using HLS vitis , then implement it to run on Ultra96v2 Xilinx FPGA board .

I run an industrial automation company specializing in PLC programming, HMI design,SCADA & DCS Design, robotic integration, and more. I am in need of a freelancer well-versed in these areas to assist us with a variety of tasks. Key services required include: - PLC programming - HMI design - Robotic integration - SCADA and DSC - Drives implementation - CAD for industrial automation - Hydraulic and Pneumatic systems expertise - Experience with Industrial Switchgear and Solutions - Assistance with Automation & Control Panel Manufacturing - Support with Vfd Panel Supply, and Industrial Panel Manufacture - Contribution to Industrial Automation Training & Solutions Preference for these brands: - SIEMENS -Rockwell Automation -ABB -Mitsubishi -Honeywell -DELTA Ideally, I need someo...

As a developer with experience in MKS DLC32 (Arduino code), I am looking for a solution to gain precise control over a 5-volt water pumps and a servo connected to an MKS dlc32 board. the code should be written in Arduino Ide as custom script. Key Features: - Controlling stepper motors (already have that) - Regulating a 5-volt water pump - Manipulating a servo The success of this project relies heavily on achieving precise control over the afore mentioned devices. Given the technical requirements for this job, it's beneficial if you have a relevant background and an understanding of how to efficiently work with MKS DlC32 board. Ideal Skills and Experience: - Extensive experience with Arduino IDE - Specific knowledge of MKS dlc32 boards - Proven ability in device controls Inter...

As the project owner, I require an Arduino Uno code, specifically designed to interact with a fingerprint reader for input, LCD and 14 relays for output. Key Requirements: - The code should identify 14 people's fingerprints (let's say 2 different fingerprints for each person), write the name of that person on the LCD and activate the corresponding relay for each person. - The associated relays will control a particular robotic device. - When an unrecognized fingerprint is scanned, the system should write on LCD "unrecognized fingerprint" without triggering any relay. Ideal Skills and Experience: - Proficiency with Arduino programming - Experience working with fingerprint readers - Knowledge of relay and robotic systems . Familiarity with sensor integrations and the...

I'm in need of an electronics circuit designer who can create a basic level sensor interface circuit for a radio. Key Requirements: - The circuit is a sensor interface for a radio. - The complexity level is basic, meaning it should be able to perform simple functions like temperature sensing. Ideal Skills and Experience: - Proficient in electronics circuit design. - Experience in basic level sensor interface design. - Understanding of radio electronics is a plus.

I have a project that requires setting up an 8 Channel Arduino Relay Module and programming it to operate using a basic 4 button hand controller. My Arduino board of choice is the Arduino Uno. For the hand controller, I need different functionalities: - Each button should be able to toggle a specific relay on and off. - Certain buttons should cycle through a sequence of relays. - Some buttons should have the ability to control a combination of relays. Importantly, only 1 relay should be controlled at a time. The ideal freelancer for this project should have a deep understanding of Arduino programming, particularly with Arduino Uno, and experience with relay modules and controller setup. Familiarity with creating flexible, customizable controls is a plus.

We are seeking a highly skilled PCB designer to develop a custom board featuring the RP2040 microchip to control multiple DC motors and MOSFETs, with integrated voltage regulation. This project requires expertise in high-power applications, voltage regulation, and serial communications. Project Requirements: Microcontroller: RP2040 chip to manage all operations. Power Handling: Board must handle input of 24V. Voltage Regulation: Conversion of 24V input to 12V and 5V outputs. MOSFETs: 5 MOSFETs for 24V, 7A control. 4 MOSFETs for 12V, 5A control. Communication: USB Type-C for robust serial communication. Inputs and Outputs: 2 analog inputs. 1 One Wire communication interface. Additional pins for digital input/output as required. Deliverables: Complete PCB design files ready for manufactur...

Here is a brief description of my project. (Please note: I will not reply back to auto response messages. Also please post the actual price not a price just to get my attention.) My project consists of two items. Part A: Part A has a single function that function is to transmit a signal. The part needs to be housed in a waterproof container and be powered by a rechargeable battery preferably through USB. This part will actually go on a dogs collar. The device can either transmit vi. RF, USB or any other short range signal. Part B: Part B its job is to have two functions. The first function is to receive a signal from Part A, the second job of Part B is to transmit a specified RF signal to Part C when Part A is within 2 to 3 feet of Part B. Part B, needs to also be housed in a waterproof...

I need a talented individual to create an innovative IoT solution utilizing an Arduino board and camera module, along with UPC scanning software. This project involves developing a UPC scanner that can accurately read the UPC on a product. Upon scanning, the information of the scanned product such as date, time, UPC, product name and product retail should be transmitted and populated into a web application. Key Tasks: - Develop and integrate the UPC scanning software to be used with the camera attachment for the Arduino board. - Establish a Wi-Fi connection for the Arduino IoT UPC scanner to communicate with the web app. - Ensure accurate transmission and population of the scanned product information in the web application. Ideal Skills: - Proficient in Arduino programming and working wi...

I'm looking for an expert in Raspberry Pi programming, ideally with experience in IR code programming. I would like a Raspberry Pi to be programmed to send IR codes (It also needs to capture these codes in the first instance) My setup will be a raspbery PI with the 7" touch screen PI display. I need a front end where I can present countdown timers, once the timer hits zero I need to send an IR signal. If the timer isn't stopped after countdown 1 minute later I need to send two more IR signals. Along with the PI and Screen I will need you to tell me what other hardware I need to purchase to capture and send these IR signals. Their will be only 5 signals in total to capture and these will not change during program operation Key Skills: - Raspberry Pi programming - Exper...

I'm seeking someone with Raspberry Pi expertise to guide me through the process of changing my password on a Raspbian operating system. Though I don't need an automated solution, I do require a step-by-step method to manually change the password. I have physical access to my Raspberry Pi and would appreciate hands-on direction or if we could make it remotely. Ideal candidates should have in-depth knowledge of Raspbian OS and excellent communication skills. Also I succeded to implement and control my smart home by using TS7-pro 7 Inch Touch Display sunfounder which is attached to raspberrypi 4 by following Mike Watt method (Creat a Raspberry Home Kiosk) but unfortunately the kiosk itselvs did not display the buttons and/or dashboards in the screen but still I can acces Home Assis...

Can you design and develop with circuits, VR glasses with headset?. I'm in need of an electronics engineer specializing in circuit design and prototyping. The task at hand is to be the backbone of an advanced project - an IoT device with connectivity capabilities. Key Responsibilities: - Designing a custom circuit: Your main responsibility will be designing a custom circuit. Given that the project is advanced and involves IoT features, the circuit design will need to be equally intricate. - Building a functional prototype: While the primary focus is on circuit design, you will also be involved in prototype development. Your understanding of components, connectivity and functionality will be crucial in bringing this prototype to life. Ideal Skills and Experience: - Proficiency in ...

Hello, I'm in need of a professional to create an embedded data acquisition module. This module's primary purpose will be to monitor and collect data. The module will be primarily responsible for collecting analog and digital IO data, with a focus on 0-5V range signals. Ideal skills and experience for the job: - Embedded systems development - Proficiency in collecting and managing analog and digital IO data - Experience with 0-5V range signals - Ability to create a robust, reliable and efficient data acquisition module The successful candidate will be able to deliver a module that can effectively monitor and collect data, and ensure its seamless integration into the system.

I'm looking for an ESP32 expert to help me with a project that involves utilizing both inputs/outputs and write a code in C language The project requires 7 inputs and 6 outputs. - Inputs : Time Temp sensor probe Soil moisture sensor VPD sensor PH sensor EC sensor Water level sensor - Output : 2 x Peristaltic pumps 2 x 12v pumps AC Fan (PWM-controlled EC-motor) 220v water motor pump (using Solid State Relay) inputs/outputs will need to be set up and configured and based on the reading of the input sensors the Microcontroller will control the outputs. The successful freelancer will need to provide the following : ...

I'm in need of an experienced developer who can help me write a code for interfacing a 16x2 LCD and RC522 RFID sensor with the Megawin MG82F6D17 microcontroller. The ideal freelancer should be proficient in: - Interfacing the LCD and RC522 sensor with the MG82F6D17 microcontroller - Implementing basic text display features on the LCD - Reading ID data from the RFID tags with the RC522 sensor A deep understanding of microcontrollers and RFID technology is a must for this project. The final code should reliably display the ID data from the RFID tags on the LCD.

I am in need of a professional who can efficiently handle an RS485 device that requires reconfiguration. The scope of this project includes: - The procurement of a ready-made RS485 to TCP/IP Ethernet serial server converter - Installation and configuration of the converter with the RS485 device - Ensuring smooth and effective communication between the RS485 device and the TCP/IP Ethernet serial server Preferred skills and experience: - Proficient in working with RS485 devices - Strong knowledge of TCP/IP Ethernet serial servers and hardware programming - Prior experience with Modbus TCP - Familiarity with Arduino, Raspberry Pi, and ESP8266 Your responsibility will strictly be focused on setup and reconfiguration; no modifications on the RS485 device will be necessary. Please only bid ...

I am looking for someone skilled in the field of STM32 programming, with expertise on Wiz5500. We already have a working firmware running on our custom PCB that uses the Wiz5500 to display a web page with basic interfaces. The project consists in modifying that firmware to integrate two new features : 1) After sending data from webpage to mcu, we cannot use the web browser refresh button because it re-sends the data again. We want to fix this by either re-directing automatically to the main webpage after sending data or some other way you can propose. 2) We want to synchronize the mcu with the local time. This can be done by synchronizing with the NTP server or some other way you can propose. We would like the webpage to keep working during the synchronization with NTP server but c...

I'm in need of an expert in embedded C programming, particularly with a strong knowledge of Keil MDK 6. I want you to work on a project for an STM32F411, which needs to have the following functionalities: - Virtual COM via USB - Embedded C programming - Keil MDK 6 integration In addition to these core requirements, the project must also meet performance constraints - this must be carefully considered throughout the development process. I'm looking for a freelancer that is able to develop the code from scratch. It's important that you have a solid understanding of embedded systems, as well as experience with USB communication protocols. Your familiarity with Keil MDK 6 is also crucial as it will be the primary IDE used for this project. A background in working with STM32 m...

I'm in need of an experienced embedded software developer for a project involving a custom application on an ARM Cortex microcontroller. The ideal candidate should be proficient in C/C++ programming languages. Key Requirements: - Embedded Software Development: The primary task for this project is to design, implement, and debug the embedded software. Please have a proven track record of working with embedded systems. - ARM Cortex Experience: Familiarity with ARM Cortex microcontrollers is crucial. You should be comfortable with the architecture and able to optimize performance for the given use case. - C/C++ Proficiency: Strong programming skills in C/C++ are a must. You will be developing applications on this platform, so experience in these languages is critical. Your responsi...

I'm on the hunt for an experienced developer who can construct a BLE transport layer on an ESP32. Ideally, you should have proficiency in C to execute this project. Required Functionalities: - Reading from a BLE device - Writing to a BLE device - Connecting and disconnecting to a BLE device The TP should be able to handle 5K bytes in one go. The project entails observing conformity with the following Bluetooth protocols and standards: - Bluetooth 4.0 - Bluetooth 4.2 - Bluetooth 5.0 If you are confident with your skills and have experience with BLE protocols and ESP32, please bid on this project. Your expertise will be greatly appreciated!

The following features are important for the Smart Thermostat Valve: -There must be temperature and humidity sensors. -For double-sided communication between the thermostat and GateWay, it must be provided with RF 433 MHz communication protocol. -Must be powered by AAA or AA batteries. -Communication between devices should be encrypted for data security. -It should have low power consumption. -All source files must be shared at the end of the project. The Software Gateway requires the following: -Must be able to connect to the internet via Wi-Fi protocol via a Gateway. -The product must be controllable via mobile application. -It should include various automation modes. -The data in the sensors must be tracked during the time they are stored. -All source files must be shared at the end...

Feel free to ask any questions for clarity. Need assistance to connect my ESP32-2432 microcontroller to my Windows system. With an intermediate level experience, I need guidance and walkthrough for the overall process. The final goal is to create software able to: - Load PDF files stored locally on the microcontroller - View these PDFs - Provide annotation capabilities to these PDFs The ideal freelancer: - Is proficient with ESP32-2432 microcontrollers - Has extensive knowledge in software development for embedded systems, particularly with PDF viewer development - Strong understanding of memory management on these devices - Excellence in explaining technical details and instructions in a simple, clear fashion.

I'm in urgent need of skilled VHDL/Quartus professionals from Pakistan for a project. I will clarify the specifics once a mutual understanding and agreement is reached. Ideal skills for the job include: - Proficiency in VHDL/Quartus - Ability to design, troubleshoot and optimize digital circuits - Ability to work independently or with minimal supervision - Excellent communication skills to effectively explain intricate concepts or problems Experience level can range from beginner to expert. The expectation, however, is the ability to deliver quality work within the stipulated time-frame.

I'm in need of a skilled Arduino coder to create a custom code for me. My project primarily involves generating variable frequency range FSK sine wave output. Key Requirements: - Develop code specifically for Arduino R4 board + SD card module - Generate sine waves of different frequencies - Different frequencies - 10,000 different frequencies (integers) - eg: txt file (100,200,300,400,500.................n integers) Frequencies list are stored in a SD card CSV or txt format Arduino new R4 boards has built-in DAC for sine wave generation with ready made library as follows: Code for wave generation --->>> analogWave wave(DAC); int freq = 10; // in hertz, change accordingly void setup() { ...

We are seeking a dedicated part-time employee who is familiar with the Run Diffusion / Stable Diffusion program or is willing to familiarize themselves with it. Experience is advantageous but not mandatory. Responsibilities: - Application and optimization of the Run Diffusion / Stable Diffusion program, primarily utilizing the programs ComfyUI, AutoForge1111, and FaceSwap for image editing tasks - Collaborating with the team to develop solutions and solve problems - Documenting work processes and results Requirements: - MacBook with M1 Chip or higher - Basic knowledge or experience with the Run Diffusion / Stable Diffusion program (experience is advantageous but not mandatory) - Proficiency in utilizing ComfyUI, AutoForge1111, and FaceSwap for image editing tasks - Good programming ski...

We're seeking an individual who can help develop a BLDC motor circuit (with IR / RF) also capable of reverse engineering and conducting comprehensive analyses of each component and functionality, and redesigning them to improve performance and efficiency, someone who can design a working PoC and demonstrate their mastery of the redesigned circuit. - Multi-layer PCB Design - Reverse Engineering - Extensive knowledge of Digital Electronics - Experience working with brushless motors. - Firmware development/coding skills (c, c++, assembly or similar skills) - working knowledge of multiple ICs Once the project is completed, along with the BOM file and GARBER file, the PoC project also has to be submitted. IMP: Freelancers must sign an NDA before beginning to work on the project.