Arduino Jobs

App to be created to receive info from Arduino via BT ,Arduino code has been done but may need adjustments to suit apps. Android app has been created but will need a few adjustments and bug fixes so there is a base to work from.

details will be given in the chat

1 - I need a code to read values ​​sent from visual basic to esp8266. 2 - The values ​​are sent to an array separated by a comma or period, I need to read the values ​​in an array and assign it to a fixed position. 3 - Example ESP8266 Matrix [] = values ​​received from visual basic separated by commas 1,2,3,4,5,6,7 value [1] value [2] value [3] value [4] value [5] value [6] value [7] The value...

I have designed a retro 6502-based computer from 1976. My goal is to have my single-board computer read text files from an SD card and transfer the code to the memory of the computer. My attempts have been partially successful but I lack the time to complete the job. I will provide the existing code and a prototype of the retro computer. I'm sure the primary hurdle to overcome is the timi...

Programming a servo motor and controlling the LEDS brightness with servo motion..

Automate google sheets data log from an Node MCU ESP 32-S board and connect several google sheets together to win. I need to connect several excel sheets with code in gscript. See attached image for examples and the data format for google sheet C I am looking a developer to join my team. To archive the goal follow the following instructions: Step 1: Write code for the Node MCU ESP32-S Board ...

I am trying to build a laptop cum tablet cum phone

I need to code an additional function to this library: [login to view URL] As seen on this example: [login to view URL] this is a so called NTRIP client which can connect to a specified host (a server where the data are coming from) with a specific port, specific mountpoint, password and username and get those data (char ch = [login to view URL]();). This is called an NTRIP client. I need to add...

Hello I have a company and I need to automate the stock process in my warehouse. basically a couple of smart shelves that will get the invoice information and collect stock from various shelves then put it in a box. the flow is like this: 1) receive invoice information. 2) select shelves to collect desired stock 3) collect desired stock 4) put in box

I am looking for an electronic engineer who would be able to design an electronic product (including the PCB design, Circuit programming, the whole connected unified product) that will include many electronic components to be connected and works altogether.   The following is a brief about the components/technologies that will be parts of the product:   • Main Controller/Processor ...

Interconexion mediante Bluetooth y arduino

Hello, I have a device which is made to produce and emit 320 frequencies simultaneously. The main chip is a xilinx fpga. Each Pcb has 4 fpga's and can be connected through a usb cable with the pc. The pc software can upload to the device txt files which contains numbers and these numbers are the frequencies. The project: New firmware for the fpga and new software for pc, so i can type a nu...

Hi guys, we're a small company in the Nordics. We're looking for someone to program a simulation of the Northern Lights, similar to the one in the youtube link and the attached file. Please contact me for further information. Thank you! Best regards, Katarina [login to view URL]

the project requires a person who knows: Arduino, C ++, C, embedded systems ethernet at the application layer. sockets. Ethernet / IP. AllenBradley, ODVA, CIP PLC

I'm developing an Arduino based block programming after integrating a few github repositories including ArduBlockly, BlocklyDuino, Blockly@rduino. The apps is using Google Blockly as a base code. It is written in HTML and Javascript. At the moment, i am looking for a developer to update the old Blockly Code in [login to view URL] ([login to view URL]) using the newest version of Google Block...

I need a fully working prototype for a 4 in 1 Bluetooth Speaker. The speaker will have 4 functions and may be a little difficult to a few so i ask if your not with familiar or got experience building Bluetooth speaker please don't reach out because this is not the job for you. You must have good communication skills and follow directions, this is something big that i been working hard on for ...

For our project we want to build a follow me cart. Motorized part is ready so what we need is direction and distance part. The solution can be GSM or blue-tooth based. We need output data how far and in what direction the sender is. The goal is to get suggestions for hardware components and the code for Arduino.

Instead of using an RFID reader with fobs as access control, we would like to use an iBeacon or a mobile phone via Bluetooth technology. What we need: - software that will be installed on a raspberry pi, banana pi, arduino, odroid... (used as a server for multiple doors or standalone for a single door, this option is required) or similar (Linux, Android... you name it). When used as a server on o...

I'm a woodworker with more than 20 years experience as a computer programmer and a master's degree in computer science with an emphasis on computer vision (though the vision part was a long time ago). I do not have a lot of experience in robotic sourcing or electronics though I've programmed pre-constructed robots a little. I've programmed simple pneumatics/solenoids and rotary...

Hello i need mash to turn on and off lights in range of 10km i using apc220 rf module and signal must jump from one to another rf module so i can turn on and off last light too

I need you to develop some software for me. I would like this software to be developed for Linux using C or C++. I can code some Arduino Code and I want to develop that kind of projects that can be useful in daily life. Thank you

I'm a woodworker with more than 20 years experience as a computer programmer and a master's degree in computer science with an emphasis on computer vision (though the vision part was a long time ago). I do not have a lot of experience in robotic sourcing or electronics though I've programmed pre-constructed robots a little. I've programmed simple pneumatics/solenoids and rotary...

I am interested in finding someone with electronics experience to help problem solve a dead sonos playbase. I have good soldering skills and have a basic understanding of electronics.

I am looking for a freelancer having good expertise in Arduino. I will share work details in chat.

Arduino Nano to send data to mega. Mega has RTC and SD card and is required to data log the the nano data to the SD card with time stamping We have a functioning code for the Nano but can not get it to send data to mega Mega also needs to display on Nextion display and LCD the data same as in the Nano code

I am looking for someone with DSC Security Alarm System experience to troubleshoot my system. I have the PC1864 panel and it keeps show wireless zones even I don't have them. I cannot remove it. Since I am only use hardwire zones.

Create/Translate simple iOS App from exisitng Android App. The App is exchanging Data with ESP8285 via WiFi. It is showing the current status of the ESP and sends changed parameters to the ESP if necessary.

We need to develop a arduino min or Raspberry PI project for attendance as per the below requirement 1. Read rfid through RC522 2. store in sd card with tag id and current time 3. send to the server Please ping for detailed discussion

We are looking for someone who can design a SMD pcb with Esp32 Sim800l Relay Pir sensor Microwave radar You can use PIR Module and microwave Radar module, the rest needs to be single pcb. You don't need to design Power supply or code program. We will use PCBA in China, so just design files with BOM are needed. If you can do it in competitive price we have many. Similar projects

2000kg load sensor and sonic distance sensors . I want to log the load on the cell against the distance on the sonic sensor into an excel spreadsheet. Extras would be wifi connection to laptop for logging rather than cable.

I have an Arduino project/sketch ( [login to view URL] ) I bought everything on the list. Just my TFT LCD is different so i need to modify pin connections and modify software. For these need an expert about Arduino. My LCD: [login to view URL]

hello im looking for someone that knows about the esp32 and how to set it promiscous mode for wifi analyzing

Firmware for DC to AC inverter based on DSPIC33CK506

I need a new freelancer who has knowledge about source code of embedded system source code using Raspberry Pi. It is simple temp measuring system I have done some work and need further help

I need a new freelancer who has knowledge about source code of embedded system source code using Raspberry Pi. It is simple temp measuring system I have done some work and need further help

how to detect fever person using microcontroller this project for covid-19

In need of a PCB design and Firmware development for a embedded FSR Sensor Project using BLE. We have a FSR Sensor to measure a pressure point in a 3D printed application. This data of that sensor needs to be sent to a smartphone using BLE (Bluetooth Low Energy). Since this Sensor & PCB needs to be embedded in a 3D printed design we need it to be as small and efficient as possible with long l...

Freelancer needed ONLY from Sri Lanka. Description: There will be 3 microphones mounted along a straight line 55mm apart, listening to a single sound source, that is less than 5 m away from the center of straight line. There are 2 rotatable platforms mounted along the straight line 250mm from the center. Two laser pointers mounted on the rotating platforms should turn towards the sound source so ...

I have a drone and it outputs a stream of navigational data by radio. I want to be able to connect this stream to Mission planner so I can see the progress of the mission remotely. I use an arduino Due for my flight controller and use custom code. I need someone that understands MAVLINK very well to help me connect my drone to Mission Planner

THis is a app for a Retirement home alert system based on bluetooth devices that every person in that house has attached to the arms like a watch and a raspbery pi that collects the alarms from those watches. Project description: The project is about an alert system based on a watch that will be allocated to each elderly person from a retirement home. This watch has one single button which when it...

Developing IoT Dashboard for connecting Things and Monitor Real-time data. Skill(s) required: C/C++, QT, Javascript, AngularJs and Ajax, Hardware Knowledge: Nodemcu ,Esp32, Raspberry Pi, Atmel AVR, Arm Controller and Arduino.

We need to control PID controller with RS485 communication via Arduino Need to read PID values Need to write PID values

necessito de programador de Arduino e designer de pcb

Hello, We need to have a PCB board designed to monitor Voltage, Current and Phase Order. This requires an electrical engineer that is capable of designing the system start to finish (selecting components, designing schematic and designing the PCB board). We need to interface this to another device such as Raspberry Pi or Arduino where the logic and UI will be. Essentially, this is a piece of hard...

Hi there, I have a paintball project for a sentrygun project. Manvsmachines I need Someone to create and organise the production of 40 pcb's. The pcb file is ready but i will need to add some extra feature like direct camera plug wireless connection. Distance controls panel, I'[login to view URL] against an arduino solution if you can explain how to wire it and run the program. They ...

I need a freelancer who has knowledge about source code of embedded system source code using Raspberry Pi I have done some work and need further help

we have a heximal file from microchip mcu and would like to disassemble it to c lanaguage

Use two potentiometers as analog inputs to AtMega328p and display the voltage value of both potentiometers on LCD. A push button is required to switch between displaying the voltage of the first or the second potentiometers. just atmel coding

Hello, I search a Unity 3d programmer who can programming to read the car ECU via serial USB port ELM327 OBD2. I want get the speed, rpm, fuel ... data from my car. I have a full PIDs list to get the all data from my car.

I need a ElectricalEngineering expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.