Arduino Jobs

Hello, For an hobby project I'm searching for an programmer that can modify an existing arduino sketch with the next parts: - insert Esp8266 part so it can connect to an wifi network - insert an Mqtt connection to send the values to the Mqtt server or an Json push method the send the values to an external server. The orginal example that is working now can be downloaded here. [Zur Anzei...

Hi, i need help programming a microprocessor to execute a temperature control loop. Custom PCB based on Arduino with MAX3375 and ATMEGA 328 Deliver of *.ino file and source code as text Please read the attached set of specification and bid only if everything is clear. Set of parameters should be easy to change for optimization purpose. Please highlight for easy change. any question please use...

el proyecto es la programación de un arduino para que hacer un pulsador tipo concurso de televisión con 5 botones y una luz. La programación debe emular a un teclado. Cuando se presiona uno de los botones del pulsador debe devolver al pc un tecla,ejemplo A; C;, etc. Imprescindible residir en Madrid.

so I just want to setup arduino connected to a ODrive motor controller driving two Brushless DC Motors. We will use a vertical sensor to trigger the motors. We need help implementing the arduino code and modifying/tweaking it to give the desired motion.

i want to hookup up multiple working sensors via arduino or raspberry pi

I have a project completed by another freelancer that is no longer contactable. It is setup as a sunrise alarm, that turns on an incandescant lamp at a pre-set time and slowly brightens the lamp to simulate a sunrise. It has a Wemos ([Zur Anzeige der URL Anmelden]) that controls an RTC module and also serves a webpage (html.h). The webpage allows me to input variables for alarm time, brightness...

I am looking to associate with people having knowledge in working with electronic projects related to programming arduino and other microcontroller with knowledge in programming and electronics assembling and handling

I need to take a library and rewrite it in a professional manner so that it achieves the same output. [Zur Anzeige der URL Anmelden]

i need an exp8266 expert that can program via arduino IDE i need this job done [Zur Anzeige der URL Anmelden] [Zur Anzeige der URL Anmelden] AP 2. connect to my network wifi and send & recive data from server MQTT

The aim is to build some sort of arduino shield with some extra components that are on the shield

I would need some help on developing a setup for arduino.

Hi, We have a GPS 4g Sat Coms project and need a developer to take forward and continually develop in the future

looking for someone who can design electro ic scoreboard for sporting field

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i need an exp8266 expert that can program via arduino IDE i need this job done [Zur Anzeige der URL Anmelden]

i need to program esp8266 like this: [Zur Anzeige der URL Anmelden] so it need to have WIFI, serverPart, and MQTT to send and recive info from server u need to know well about MQTT and have worked before, coz i have other project like this and need someone that really know about mqtt source code i can upload to device via arduino IDE

i want help anyone have new innovation to released , if you have new innovation bid in this project

I'm having some trouble outputing a 1kHz sine wave through the CS34L22 codec of the discovery board

We are looking for somebody with access to a 3D printer and the ability to build a small electric circuit containing a piezoelectric buzzer, so that the different design options can be tested for loudness. We would prefer a small, stand-alone circuit with a CR2032 battery, but are open to using an Arduino. You need some way to control the buzzer to play a note at a given frequency, so that we ca...

Hello, My project is a management system for an interior stealth greenhouse for growing hemp :) For now, I've created/edited on Tasmota_FW a few codding lines in order to make it functional, and it is quite functional, however, I do not have the skills to make automation dependant on the esp8266/atmega728p, instead of relying on HA for automation. My goal is to automate the system directly on...

The SIM808 need to send data (either by POST or GET method) to a HostPapa server (PHP already created)

I actually need to be built an atmega328P ( or simpler ) as a timer to close a transistor gate to power a sensor. The target is to wake up few seconds (measure + send data via 2.4 GHz arduino module ) each 6 hours (around ) and then go back to sleep. I've linked the set up I've made, that actually works but sometimes the timer keeps awake. Then I'd like to have a more stable sol...

Bonjour, Je cherche actuellement à obtenir une horloge qui allume un système d'envoi de données quelques secondes toutes les 4 heures puis tombe en veille profonde (deep sleep). Basé si possible un atmega328p ou plus petit mais facilement programmable. Je fourni déjà une parti du code si besoin. Sinon il est tout a fait possible de repartir de z&ea...

1 PHASE ENERGY METER CHEAPEST POSSIBLE

I need a C++ or C programmer to build a firmware for my hardware, the concept of the software is very basic. The prototype is ready. I need someone who will keep the software information confidential. The software built must be programmed by keeping in mind the design. And the software must be very efficient in carrying out the task. If interested please leave a message to see the requirements and...

Looking for a programmer to optimize my existing Python 3 code and implement multiple gpu acceleration. Existing script is functional but non-gpu. Program needs optimized to achieve maximum calculation speed (numpy?) in conjunction with GPU acceleration. AMD hardware is being used therefore OpenCL, PyOpenCL or the like will need to be utilized. In most cases, my computing system utilizes anywhere ...

[Zur Anzeige der URL Anmelden] a Arduino Due code to make the Ethernet shield work along with two Internal Cans for two CAN shield simultaneously. 2. Arduino code on Mega/UNO for Two independent SPI's (Not Master-Slave). 3. Arduino on mega/uno code for CAN shield and GPS/GSM module.

I am looking for someone that can build a device that will receive a Bluetooth feed from the MyCricket LiveScore app, (see [Zur Anzeige der URL Anmelden]) and transmit some of the scoreboard data via Radio Frequency (or some other technology that you might recommend) to an LED scoreboard which would be situated up to 175 metres away. I have the LED Scoreboard and can provide it to the developer a...

I would like to use a STM32 Blue Pill instead of the Arduino Mega256. Please see first picture. If you believe you can accomplish this project at a reasonable cost? Please bid. Pinout of the STM32 Blue Pill is also required. .ino sketch in file section.

Hi I i have this arduino program , I need someone make it work properly, it is for a game in which you have to unplug 4 cable in sequence to activate a relay. sequence need to be programmed, i am ready to pay £50 tisis the link for the file [Zur Anzeige der URL Anmelden]

Read the data from bluetooth peripheral device using ESP32 module.

We need to reverse engineer an exsisting 6.2inc LCD screen with touch assembly and create a retrofit kit that will contain a raspberry pie that will drive the screen and touch There maybe some low level comms protocols to over come

We need to connect and send data from Arduino to Lora Gateway (Chirpstack server) connected to Influxdb. We have alredy configured Chirpstack (Loraserver) and Arduino, see atached file. We need a complete Arduino IDE file to set some variables through Lora shield to send to Chirpstack to write to Influxdb. We need to send float and bool variables from Arduino to Chirpstack. With the .ino (Arduin...

We are interested in developing multichannel USB datalogger. For ex There will be 8 temperature sensors. PT100 / thermocouple. Temperature for all chanels w.r.t. time to be recorded in unit. When we connect USB drive to unit, all data to be copied in usb drive. Prferably to use PIC microcontroller. Otherwise other micorcontroller can be used.

GSM BASED RELAY BOARD - Control relays using Mobile sms

I am conducting research using a PC (windows 10) based flight simulator and need the ability to input a delay between the control actuation and when it is delivered to the simulation. The controls are a USB input so basically need a way to select a specific time to buffer the USB input before it is input to the simulation. The delay needs to be accurate and selectable between 0.0 and 2.0 seconds. ...

As described in order, existing Python Program is attached. Please query me with any questions. Order: Optimize my existing Python 3 code and implement multiple gpu acceleration. Existing script is functional but non-gpu. Program needs optimized to achieve maximum calculation speed (numpy?) in conjunction with GPU acceleration. AMD hardware is being used therefore OpenCL, PyOpenCL or the like wil...

NDA is required to work on this project. Sample project/pcb is needed to validate experience. Skills and components: 1. WiFi Module(ESP 01, ESp 8266mod, ESP32 etc) 2. Andruino Sensors(Humidity, vibration, sound) 3. ATMEGA2560 chip(Standalone programming), STM32 Chip(programming), PIC16LF1936T-I/SS chip 4. Mini Player (audio) 5. Transceiver (RF) Chip 6. Andruino Camera 7. Bluetooth module 8. GSM ...

Embedded C programming. Development

need a electrical engineer who can help me with pcb Arduino and step up motors to make a analog clock. knowledge of coding will be helpful. project details here [Zur Anzeige der URL Anmelden]

*** You will need an Arduino Uno or similar for testing so please do not bid on project if you do not have one available for testing *** Need software example functions written to show how to communicate between an Arduino Uno and a computer using USB/Serial connection. This project is part of a larger project where multiple Arduinos talk to a single computer and is to get an understanding on ...

Hello, I currently use Arduino Nano's loaded with GRBL to control CNC machines. I use the Arduino Nano GRBL shield v4, it works on 5 volts. I want to use STM32 blue pills in its place. I already have the GRBL code for the STM32 blue pills. I require a Schematic and PCB design, basically a pinout conversion board, using the components in the pictures in the file section. I also would like Blue...

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Cerco sviluppatore firmware, per sviluppo prodotti su base microprocessore, linguaggio C.

Gostaria de um arduino que receba SMS

I need to produce a device that will monitor water flow out of a tank. This will be for a boat. I will want to use a water sensor inline with out pipe of the tank. You will initially set the tank capacity eg 100 litres. Then the display will monitor the water passing thorough the sensor and decrease the display. Ideally the monitor will be on a remote cable and backlit. An audible warning could b...

I need labview professional with knowledge of sensors an electronics

There will be two scenarios where users would use the tracker: when tracking equipment or when returning the equipment. Scenario 1:Returning an equipment 1) They have to tap their staff card at the tracking device at the specified location shown on the device. 2) Upon tapping, the LCD display on the device would display 3 options “1. Track, 2. Return or 3.Exit. '' Users would...

I want to Create Authentication in Android studio for different users, registration sign in and sign out. For each user I want to add device for ESP8266 usage and make the connection via firebase. Basically when each user log in to their account in the application they shuld be able to add ESP8266 for the switch in their account and they can be able to control ESP8266 via firebase. It will be g...

I need somenone to teach me IOT using atleast 10 sensors like ( ir sensor, ultrasonic sensor, reed switch, capacitive , inductive sensor or any other most widely used sensors). I need someone to me make me feel confident on iot amd embedded system using arduino..