Arduino Jobs

Se requiere realizar un controlador el cual pueda funcionar via Ethernet y/o Wifi ( el cual se podrá integrar a una plataforma web) este sistema deberá poder controlar minimo 3 presiones, minimo 2 medidores de flujo, dos electrovalvulas ( salidas disponibles de 12, 24v cd, (para no entrar en salida de 120 a 230 v ca), 1 bomba (paro arranque) y dos sensores de tds.

Emprendedor con experiencia de éxito en varios proyectos en la actualidad estoy buscando alguien con conocimientos de electrónica y programación para la construcción de un localizador basado en Arduino e IOT que no necesite de la comunicación vía GPS, sino que utilice la propia red de Sigfox/Cellnex para indicar su posicionamiento

would like something like a P5 glove but using 6dof Gyroscopes and an Arduino as a HID device. put a 6dof sensor on each finger. will probably use advanced math so you'll have to know some game vector math and possibly kaliman filters and kinematics. would like finger bending and p5demo working [iniciar sesión para ver URL] [iniciar sesión para ver URL] can make milestone ne...

Need a working prototype that has extra comms for LAN including wifi for downloading new firmware over the air. Use an app to setup the wifi like in smart devices.

Its a device that would be needing a bit coding to get it to function. Basically its a device consisting of 2 features integrated into one. The first feature requires automated fan speed control corresponding to air quality of the surrounding air. Simultaneously, the air quality has to be displayed digitally on a display [iniciar sesión para ver URL] second feature requires the device to tu...

I would like someone to make one of these self playing xylophones for me. With 15 Solenoids (15 key xylophone) [iniciar sesión para ver URL]

I want windows form application, where i need to capture pictures from two different webcams from a physical button (push button) and save the images to a local drive by the name which will be pick from a barcode scanner !!

Hi there, We are looking for an embedded software developer. We developed a custom ESP32 device with 2.8 inch touch screen. And we tested LVGS demo apps and it works well on our hardware. Now we need to develop the real application using LVGL. We are open to use other alternatives. Now our main interest is about LVGL and C/MicroPython. The budget is also open to discuss. We can ship the hardware t...

I need someone who has experience with the app that can write and read data from a device to a mobile I need you to finish it today so work now

Stepper motor NEMA17 driven by driver TB6600 (12V source) should rotate endlessly at a certain speed. The speed should be determined / controlled by a combination of a Rotary Encoder and a MAX7219 (8x8 LED matrix, driver included) > Each rotation click of the rotary encoder lights an LED on the matrix, one by one, in order, until the matrix is full. Depending on the direction of rotation, you c...

I need an Arduino base system to read a CAN BUS data and base on the it should either close or open a relay. I have a device that communicate through CAN bus protocol. The protocol sends readings ( voltage, current, power etc), device state, error message etc. But all I want to read using Arduino is the SOC ( state of charge) value of the battery and use that to either open or close a relay.

I am looking for an electrical engineer having good skills in Arduino, who can develop a system consisting of: --> 3G /4G (so SIM slot) --> Wi-Fi --> BLE RS485 input (for the card reader) --> Output: 6 outputs BUT should be possible to extend to 20 outputs we can control individually Engineer must have good skills in RFID, MQQT and BLE. Further we will discuss this project in priv...

I need help in ESP 8266-01 Firmware upgrade. Work Details are as follow: 1. Purchase 5 ESP 8266-01 modules 2. Update there firmwares (can use any letest version) 3. AT commands Should be working 4. Upload any ESP 8266 wifi module example in the module 5. Record a video of all process. Or record a video explaining all the process ( from where it is purchases, which firmware version used, which too...

I have been challenged with logging key parameters on an injection molding press with an Arduino Uno. We have a prototype that is logging data to a server and to a database. We have interfacing in-place to turn key parameters of 24 VDC on/off functions into a digital low to send to the Arduino. We are having issues getting our read input_pullup to do what we tell it to do. I think we may have som...

I have the basic weather station set up and working fine but I would like to modify the code, add and remove certain basic features and add a couple of formulas to send data to the OLED and also the things talk website.

We have a work of Gerber file editing in altium and make a schematic of it. We have many work like this so if someone is from Gujarat ahmedabad then please mention. Will discuss more in chat box . if someone is expert in kicad and altium then it's best.

Required Arduino automatic print with Thermal printer. The input log should come from Fixed Cellular Terminal (FCT). Mindmap: FCT -> Arduino (should have precise information that comes from FCT) -> Print information

I need a simple Arduino programme that can send messages from a phone app to an arduino display

Looking for someone in the US who has access to the csr8670 development board and software to help with a reprogramming/modification project. I need to copy existing firmware from Bluetooth device and modify the DSP-CVC settings and then transfer back to original device. I have Bluesuite but it doesn’t allow these modifications. It may actually but have no experience in the coding. Certain a...

We need someone who has good knowledge of arduino and electronics. We need someone who can help us rectify our basic schematic and program for it. Programming is very easy, mainly programming will be for h bridge (PWM) & oled. Anybody who can help us in this budget, please bid.

Drone project using Arduino nano, multiwii, nodemcu,

I am looking for someone who is experienced in designing BLDC/EC Motor drivers. Goal is to have a compact design based on an ESP32 which can handle sensorless BLDC motors up to 1 kW. Coding for the MCU could be done by Arduino or Espressif IDF. Please let me know your thoughts to discuss further details.

I need to change an Inkscape extension ([iniciar sesión para ver URL]) so instead of generating a .nc file, the gcode commands are sent directly to the CNC board via serial communication. The person to perform this task must have knowledge of Python, Arduino Uno/IDE and be familiar with CNC.

Hi. I need a Pi HAT that had three microphones and ADC circuit on it. Please let me know if you can do it. Thanks

Motorola CPS2 analog activation

Arduino POV display looking for someone to do what we need is, recorded video with a clear voice covering the following topics 1- circuit schematic design - screen record 2- circuit assembly - practical video 3- coding from scratch - screen record 4- testing the project - practical video all videos must be with clear voice in english

I have an AVR C code running on a Atmega328/Arduino Uno, which is connected to a 433MHz receiver RFM01. The data reception is ok. All I need, is the code modified such that the Data Received can be viewed on the serial Monitor. The person to do this must know AVR C properly Thanks

Robotic inspection I will explain everything when we deal but using Arduino and IoT is possibly used in this project we also just want to meet online and asking some questions not do all things at a project

Need to convert 1000 lines of MATLAB code into Python

We need to convert a Matlab Code of around 1000 lines into python.

Need to convert 1000 Lines of MATLAB Code into Python

I want a code for my arduino uno data logger connected to sd card module, rtc and a dht22 temperature & humidity sensor. I want the temperature & humidity data to be stored on sd card every few minutes and we can access the data from computer as excel file

Work Details Are you familiar with Raspberry Pi? Also With ReSpeaker projects audio microphone array? First is to have the basic visualization of sound levels over time: graph, and the direction of sound. The idea for example you have 3 units outdoor separated by whatever distance in meters (50 or 500 meters....etc.) and you have a sound that is captured by all 3 units. Also to monitor noise level...

I am looking for electrical engineers having good expertise in following FPGA Xilinx Verilog/VHDL Raspberry Pi ESP32/Arduino

Need to update the existing firmware. The GPIO pins have changed & the person who does the job should be comfortable with reading circuit designs

Hi, I'm looking for a magic coder. i have a failed project from last halloween that i really want to get working. Trick or treat game with a scare. it already looks amazing, it just did not work completely in time. i have 3 links posted below and want parts from each link. the camera and sensor from one. i already made the despensor from the other one and the game is on one link also. I am op...

we are looking for someone to make a method to boot this mcu from a control unit : TC297TP boot and read/write firmware.

I am looking for an engineer having good experience in ESP32, Arduino IDE, Flask, Database. I will share work details in chat

We need a device built on whatever hardware that can send an infrared laser signal morse code. 1. We input some text (preferably via an API or manually at first) 2. The device should convert it into morse code and send this morse code via an infrared signal

I want the source code and complete product of 1KW 3 Phase hall sensor BLDC hall sensor Motor Controller having feature set as: 1, Speed control through Throttle. 2. Forward/ backward movement with switch 3. Over Current Protection the threshold set by user 4. dc bus voltage monitor 5. drive temperature monitor using NTC The STM32F072C8T6 Device is used, The detailed Circuit Schematic shared af...

I have an arduino code that needs some correction to make it work..I need somebody with better knowledge to try and correct the errors..

Hi, I'm looking for somebody who will be able to create project connected with smart home. The project is about programming the ESP32 (Arduino IDE), which would control several LED lamps (without relays, it's a mini smart home model), one micro servo and collect data from several sensors (DHT22, PIR, UV). Controlling and collecting data would take place using a website (Python + Flask)...

To ski successfully a person needs to coordinate the motion of their limbs to balance on the skis and place the correct pressure on the skis at the right time. Controlled decent of a hill requires the person to continually cross and re-cross the piste, adjusting the line of slope they follow to keep them at a manageable pace. So it is important to be able to turn. This is achieved through a co...

I have an arduino code for arduino uno. I want this program in raspberri py. If you have experience, let me know. simple task

a time-critical task. should be done within an hour from this advertisement with a limited budget of 15$

Hi, We need technology related articles on topics like Microcontrollers, Arduino, Raspberry Pi, STM32 etc. We are looking for low prices as we will provide bulk orders. We will provide you 2-4 articles per day and we are looking for multiple writers. Plagiarism tolerance 0%. Interested candidates place their bids with Price & words(they can write per day) at the top, those who don't me...

I'm building a steam boiler and engine with a generator attached, I know how to do wiring and setup Arduino i just don't know how to code. Basically, the boiler will have a fan attached to blow air into the fire to control the temperature I will also have a hopper for woodchips with a screw and a motor attached to feed the woodchips into the fire. I need to monitor the voltage of the dc ...

Hi Friend, I am looking for somebody to code a stock tracker for a Epaper display using arduino and a esp 32. The epaper display is the LilyGo T5 4.7 Inch Epaper with an ESP 32 integrated it has 16MB of flash with 8MB of PSRAM I would like the display to show the price of chosen Stocks and maybe Crypto currencies updated every 30 seconds to a minute and show the % change. Thank you, Charles

I need someone who can do C coding in MPLABX in 3 hour

We are using a little device called an oximeter that is a non invasive device with a finger sensor (see attached picture). Values are displayed on the screen and we need to find a solution to collect data every few seconds (selectable 1-5-10-15-30 seconds) into an excel spreadsheet for long periods and to display : Date - Hour - Minute - Second - Sp02 value - Pulse rate value We need somebody ...