Arduino Jobs

I am looking to create a visual experience that portrays a users breath visually. The purpose of this is for meditation. I want to create a Breath Sensor With Arduino (Conductive Knitted Stretch Sensor) and the feedback from the user's breath is coded into a visual sequence. I envision a circle that expands and contracts with the depth of the breath taken by the user.

I need an expert in python and optical engineering.

I need to connect a buzz button to a software via Arduino, whenever the button is pressed send a character via RS232 with UTC time (I need a lot of precision at the time) I have a Arduino UNO but I'm open to change the strategies!

I would like to simulate a remote monitoring system that I have conceptually designed. I have analysed the hardware, sensors, protocols and architectures used and also, I provide details of the overall design.

design brief: Modify this: [login to view URL] To take Enviromate and to change the 'Heat' component from a simple On/Off driven by a timer to a PID driven PWM AC dimmer based on the input from a Thermostat and a timer. Specifically: 1) Heating to be controlled based on a manually entered 'set-point' target temperature via the GUI on the touch screen 2) For that heating co...

Need a simple flutter code and esp code to establish websocket connection.

Lcd Display, joystick, buzzer, light

we want to customize following code: [login to view URL] The code should be based on mesh communications.

You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ Being paid for every hour you ...

arduinosoftware Solve problems easily and create simple action plan for them இலகுவான முறையில் பிரசனைகளை தீர்த்து அவற்றுக்கு எளிய முறை செயற்படடை உருவாக்கி கொடுத்தல்

we want to customize following code: [login to view URL] The code should be based on mesh communications.

we want to customize following code: [login to view URL] The code should be based on mesh communications.

Need to have a programmer select a microcontroller he/she is familiar with and write some code to control the length of time a motor can run. No real time - no analog inputs. Three digital inputs and 8 digital outputs. Would prefer that the code can be used by a through hole type or a surface mount type micro so that prototyping can be hand soldered and use the same code for a surface mount mic...

esperto hardware e software sistema Arduino cerco. Lavoro da subito in sede orario flessibile. Solo persona preparata e di sicura e veloce esecuzione. Si lavora per programmare una scheda con sensori. e specifiche funzionalità. Il progetto è già in fase avanzata e deve essere completato con la verifica delle connessioni e test del software. Skills Required C Programming Elec...

We want a device which can be able to record the oxygen and carbon dioxide gases in the packed environment were this data can be easily monitored on mobile phone through Bluetooth.

Lora Based Wireless Circuit - 2 Modules should Communicate wirelessly - 2km radius

What I will need is an arduino library to interface with 2 Screens, using the HT1622 [login to view URL] chip. Screen Datasheets included. NO TIMEWASTERS PLEASE YOUR BID MUST BE A REAL BID. DO NOT PUT IN A FAKE ONE HOPING TO UP IT Each LCD will get its own chip and need a different library as different displays. 2 Libraries, IFEILET and IFEIRIGHT I will be writing own arduino code and passing ...

We receive data from USART, store this data in mass storage (pen drive) and print this data whenever we get command on USART for printing.

1. I2CA Module Driver for TMS320F28379D [login to view URL] API development for Byte Read, Byte Write, Page Read and Page Write. 3. EEPROM Slave Address: 0X00. 4. Pins used for Interfacing: Serial Data (SDA): GPIO00, Serial Clock (SCL): GPIO01, Write Protect: GPIO02 [login to view URL] module frequency: = 100KHz or 400KHz (Should be selectable in driver). 6. Microcontroller Operating Clock F...

I am after some code for Arduino and/or Raspberry Pi, along with a basic LCD screen and potentially a relay PCB if needed, that has to perform the following: - Display a particular message while waiting for a pulse - When pulse is detected, ask customer to enter locker number - After locker number is entered, customer enters a 4 digit pin, then re-enters to confirm it - Code activates an output t...

You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVIEW ✻ Being paid for every hour you ...

I need someone with experience with ESP32 and esp8266 boards to help programme and create a product.

The system should satisfy following objectives : 1. Object detection and tracking. 2. Illegal Activity detection 3. If illegal activity found, system should A. Send a text message to user B. Imitate door locking mechanism using arduino.

I need designers to make arduino projects in Arabic Language. in pdf or videos formats.

I have a project which needs to be done soon so i need someone to remove the errors and send it up soon. nearly 400 to 600 line code with minimal errors

We need our project digital temperature controller with timer complete pcb layout and components design with lcd or LED Display

Please Sign Up or Login to see details.

I am looking for the Arduino or esp micro controller code for the following operations of fingerprint sensor R305/R307 1. Capture fingerprint 2. Load fingerprint template and image from sensor 3. Delete fingerprint(s) from sensor 4. Add already loaded fingerprint template into the sensor 5. Search id from the sensor using given fingerprint templates 6. Compare two given fingerprint templates wh...

Want to design an arduino based complete project. More details will be provided to those who are interested. Model. Arduino Uno wifi rev.

Simple sense think act board- Real time and embedded systems Parallel Matrix multiplication- concurrent programming

Create an arrangement of 4 slaves ESP32 controlled by one master ESP32 with wireless communication using LoRa protocol. Each slave is connected to a sensor that generates a small positive or negative voltage. The master is connected to a trigger, when the trigger is activated the communication pipe will be open for 2 seconds and the master will read each one of the slaves in a specific order. The ...

build me in easy eda a pcb card with the following characteristics, with the essential programming libraries to work, I require for now only the basic programming, that is, without conditions, only reading of each sensor and printing of sensors on the monitor. The hardware features are as follows: FUNCTIONAL DESCRIPTION: This is a switch actuator module for AC voltages in addition to the ambient v...

I need help completing a 2-way traffic light system using TinkerCAD and Arduino uno

Using an Arduino Uno board on TinkerCAD, design, implement and test a Traffic Light Controller for the junction of two roads (Road 1 and Road 2) with two traffic sets of lights as shown in Figure 1. Each road has a corresponding vehicle sensor (Road 1/2 Sensor) that needs to be triggered (I suggest a simple push button) before the traffic lights for that road change state (otherwise they will stay...

Preciso integrar home assistant com esp01, mqtt, tasmota etc

Need someone having experitse using micropython. My code is in cpp. I am able to run it on esp-32 wrover board. Micropython is written using C itself, and my code is also in C. So we should be able to run my cpp code using Micropython interface. I don't want to rewrite cpp code to python. What I need is to use some wrapper in micropython which helps me to run the same code using micropython...

Arduino project for reading barcode and qrcode and sending data on https. I need a system via arduino that with a webcam can read barcode or qrcode at a distance of 10 meters, after reading it must send the code on an https call.

I will be using Pixhawk ([login to view URL], [login to view URL], [login to view URL]) open source and want to create API for controls and fusion filters for the said frameworks and to be used with Qt-based GUI. rqt example: [login to view URL] Project budget: 100USD Term: a couple of weeks at most example of api: FC sensors, GNESS, aux sensors, camera etc.

Need arduino codes to control time and heat with processing of dying. Enclosed is the graph to see the processing. Need to control water pump heat pump discharge pump in same screen. Need to make steps to add aux chemicals and dyes. Need to set alarm after each process for next step.

I want to measure Watt usage via A9G and send the values in real-time to the MQTT server with device serial and with the GPS location every 10 seconds. You can assume inbuild two AD converters were used to measure V and A and proceed. Deliverables: basic schematic, source code. Thank you. ([login to view URL])

Design and test a digital (Arduino based) output light sensor capable to adapt and erase the ambient light. You will prove its functionality by showing an output value of zero volts (or close) measured with respect to the signal ground when the sensor is exposed to an arbitrary constant light source i.e. ambient light. The design must then show a variable output when exposed to a generated fast fr...

I need to upload an image to firebase from esp8266. The image should be taken from an ip camera whenever a certain condition is met. The ip camera will have an username and password. That’s all.

We are looking for an interface between our Victron energy CAN/MODBUS TCP to small touch screen display. We also want to pull data from a Sevcon motor controller. Ideally need somebody that is familiar with 1 or both products and Arduino's to work with us on this ongoing project.

I have a .ASM file , I want to understand it and want some changes in it. sample program is attached .

Need someone having experitse using micropython. My code is in cpp. I am able to run it on esp-32 wrover board. Micropython is written using C itself, and my code is also in C. So we should be able to run my cpp code using Micropython interface. I don't want to rewrite cpp code to python. What I need is to use some wrapper in micropython which helps me to run the same code using micropython...

I need an IoT App developer who can help me in creating an application for both Android and IOS. Knowledge of ESP8266 is a must, you must be experienced in Firebase integration with ESP8266. My app requirements are very simple, just a single ON OFF button that has to be controlled over the internet. Deliverables: Android-IOS App with a good User interface Arduino code that needs to be flashed in...

Looking for a PLC developer to integrate a web application with a Mitubishi controller that calculates load vs displacement in a pressing operation. An existing application controls it & that has been developed in LabView. We have spoken with a few PLC developers and evenrone feels this is a straight forward integration and will take around 3 days max. I am looking for someone in/around Delhi/...

I’m wanting to build a DIY sports timing device for running, based on an Arduino or similar micro controller. The device will be used by a “track & field” athletics club for training purposes - we have professional timing equipment for competitions – but need something simpler for training. The device should get input via an impulse signal from external equipment...

Use MATLAB/Simulink environment to develop and implement an adaptive cruise control system for vehicles that automatically adjusts the vehicle speed to maintain a safe distance from vehicles ahead. Hardware Arduino uno x 1, button x 5, distance sensor x 1, 4 digit 7-segment anode display x 1 Description Implement an adaptive cruise control system with five buttons of (1) Set_speed, (2) Adaptiv...

The idea of the project is to amplify current vibration/tactile feedback using vibration from a device as a trigger. Basically use existing vibration to trigger a vibration motor. Example: phone case that amplifies phone vibration So when the phone vibrates, the motor inside the case vibrates in sync