Arduino Jobs

my project is robot car. this car has temperature and gas sensors all i need is sending the reading from the arduino to the app. I want the app to show me what is the temperature ? and if there is a gas leak I want to warning me in the app

Looking for a Python developer to replicate an application currently running on National Instruments myRIO to Raspberry PI

Hello Electronics Freelancers, I have a sensor PCB board, wich I want to replicate in Kicad, or other electronics package which can be exported to Kicad. The scheme is pretty simple: two boards of an array of 16 hall sensors, communicating with a Cd74hc4067 Arduino module, and some 2.54 mm headers at each side. I used thick lines in my design as they are house made, but I want to be able to parame...

We need to troubleshoot a problem with a 93C66B microchip. We need to change static info on the chip, but when we rewrite it, or write it new, it will not appear on the device. The device works, but the info does not present itself as it's supposed to. No errors come up, the required info does not display. eg: Original date: 11/01/19 -> Changed to 11/18/19 - The only change is the date, n...

I have a task related to arduino and matlab, looking for an electrical engineer having expertise in both. I will share details in chat

I am looking for an individual with C++, DSP and real-time audio programming skills (MATLAB). I would like to build a plugin for digital audio workstations.

my project needs a round 1.2 inch lcd/oled display to be connected to arduino via spi. an arduino library will have to written with a simple example sketch for image and animation. the screen will have to display images and animations drawn by the arduino and received from a windows pc via serial. i will provide the screen and connectors and all the datasheet. the time frame is 3 months. budget is...

We are building a sensor that measures the vibration and temperature of a machine. We are looking for somebody to help program the sensor in order to: 1- send the data via Bluetooth 2- obtain the data necessary via the sensor 3- give it all the necessary functions (eg: MAC ID, UUID, etc)

There is two gym [login to view URL] is sending data wirelessly to a hub .which is connected with laptop which showing data counter ooo .and when client padel then data counter move to 1200 and one of those will [login to view URL] plz how we can customize this [login to view URL] of customized tech work we [login to view URL] please contact me on 8750332147

Who has experience in esp8266, stm32, FPGA can apply for this job. Possible long-term relationship so don't apply if you can't work 25hrs/week from now on.

Hi, I need FPGA HCS08 Expert we will be using HCS08 DE1 MicroController. more details i will share in chat box. please if you have experience relegated to this bid. thanks.

I am currently working on a project where I need to control the LCD brightness for stm32f746g. I've searched a little on the internet, and found that it should be done by applying a low frequency PWM signal to LCD_BL_CTRL to decrease the Led current.

The celestial agency "Give me Wings" is dedicated to the salvation of souls. Each time there is a birth on Earth a new process is opened to which it is assigned, a number and a code name (unique for each process - example: # 123456 " VeryLongNose ") and, within 24 hours, an angel (the guardian angel) to follow up on the person. The mission of the Angel is to protect the person,...

Need to read and write mac of bluetooth module and connected devices (upto 5) in EPROM and sd card for once. And option to erase eprom th command. Also switch on relay when authorized bt module and connected device comes in range and relay off when out of range or disconnected. Relay can also be used individually on and off th command if connected. HARDWARE TO BE USED : Arduino Uno, BT Module &...

Looking for some arduino experts who can actually fabricate my robot and also add some features in it if possible. I need a awesome work. Need best work.

We are building a fuel density kit which is mainly used in Automobile and dairy sector . For that reason we need a micro controller programming expert who could help us in building a product market fit.

project components: 1-arduino 2-pressure sensor connected to pc, send keyboard clicks based on the inputs of the sensor

I want to connect five PT100 temperature sensors to an Arduino UNO with a HR911105A ethernet shield and send the data to a local server. BOM: Here is an example of what I need: [login to view URL] - PT100 - 5 pcs - MAX31865 module - 1 pc - HR911105A - 1 pc - Arduino UNO - 1 pc The only difference is that I use multiple SPI devices (an ethernet shield and five amplifiers).

We Need to programme a Schneider based motion controller PLC and do commissioning at site at Bhilai.

To build app consists of Pulse rate, Ecg and temperature by using hc05 Bluetooth module and the arduino

I need to get the RF codes for Dooya Motor curtains. We are developing a device, and we are adding all RF codes for different devices for smart home. We need to add the famous Dooya motors. They are motors for curtains mainly. They have different models. We need the codes so we can add to our app. The full RF code should includes RF frequency, modulation mode, encryption, encryption mode, pairi...

I build race/street cars and am seeking someone that specializes in Arduino, Raspberry Pi or a similar product to control and monitor the position of one (possibly 2) linear actuator/s. The position monitoring of the actuator will be analog 0-5V, however I would like for that actuator range to be user programmable as a range from 0-100%. I need for the Arduino/Raspberry Pi board to accept a freque...

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 own an escape game and i would like to add some Arduino switch to it. This switch is based on this chess table switch but instead of opening a compartment it would turn some lights on and at the same time it would turn some off. So the idea is that when they pur the right chess pieces on the board the it turns the regular lights off and turns a UV light on so they will see the answer written on ...

We are looking for a Cnc product my company is currently pursuing. It would involve creation of a gui for the grbl motion system and hardware level programming of an ardoino based motion control card to add some functionality to the current grbl script.

Make a smart glass to share information with Bluetooth or wifi, you can upgrade by API. Consist of temperature and humidity sensor, IC esp32 and output in LCD i2c, you will check my videos at [login to view URL] now this project was done in UGlass v4.0

My hex file has 7000 lines with 8051 assembly code. I want to get C code from assemble code. Important is quality of C code. If you have experience, please contact me.

PCB design! Full Arduino compatibility. USB communication. SHT 3X humidity (i2c) meter not onboard. LCD display. Supply voltage 9-12V. Operating voltage 5V or 3.3V(optimal value sht3x) Same PCB fixing point and USB-B location. Electro magnetic compatibility PCB design. EN 61326-1-2013 Electrical equipment for measurement,control and laboratory use–EMC requirements

need to help with this project - [login to view URL]!instructions All components are assembled but I am not experienced with arduino/espruino.. Have loaded ESP32 onto the board but thats it. I need a hand to load the firmware onto the board and get it working as it should. Would like to arrange a desktop share session for an hour or two to help me troubleshoot and get the system working.

I need a script writen in micropython to run in the xbee module [login to view URL] The script should receive a an xbee frame with indication to check for a new version of a file in internet and download it. This file is an arduino program (sketch). The script should check if the downloaded file is not corrupt and then upload it to an arduino connected via serial (FTDI) to the xbee module, followi...

Need to program my PCB which has ATMEGA 88 controller

The goal of this project is to build a very cost effective temperature monitoring system with multiple temperature probles. See attachment first! The idea is the following: - Given a few DS18B20 one-wire temperature sensors in proper enclosure (example: [login to view URL]) - Given an Arduino Nano hardware (example: [login to view URL]) - Given a Linux-based laptop with a USB port ...

Iam currently working on the development of a medical device. Iam looking for consultants / freelancers from the electronics/ biomedical domain who can work on the project for a period of 3 months. Interested candidates can contact me (Removed by Freelancer.com Admin)

hi all.. my English language is not good so please excuse me. I need to hire an arduino code writer to make some modifications to GRBL open source code to read mach3 or mach4 or any else gcode format supported by artcam 2017. because I failed to find any way to use artcam output gcode to use it with my GRBL cnc arduino mega machine. in other words GRBL gcode format not supported by artcam 2...

This project is still available as of 14 November 2019. *** OVERVIEW *** - One hour per day (or per night). - You will help me design, code, and develop an IoT product using MicroPython running on an ESP32 microcontroller. - You do *not* need any experience with... ESP32, microcontrollers, electronics, electrical engineering, mechatronics, Arduino, PCB, or circuit design. *** HOURS *** You m...

The ideal device would be handheld, have an easily replaceable battery that would last at least an 8-hour shift, and have a color display to differentiate the signals based on the input channel. Since this would involve tracing the timing of signals to equipment, it needs to be time-resolved on the display to track when events occur and save this data to a replaceable disk such as an SD card. S...

Hi, I need STM32F Expert Programmer for rust programming language. I will share project details in chat box. please share your previous experience. thanks for bidding. Regards

Need a programming task done now. regards.

we want to redesign an existing product to fit a new set of needs and goals. you must have experience with designing pcbs, putting them together, writing code, configuring code to work with ifttt, google assistant, alexa. you must be very experience in designing and building your own iot solutions and projects. respond with 2+5=x before providing link to your iot projects.

I need someone who can do a small programming task based on Keil and assembly language. Further details will be shared with selected freelancers only. No time wasters plz... Plz bid if you have command on assembly language. regards.

i need a code for two wheeled balancing robot with 3 dof robotic arm pick and place. for my project to two wheeled balancing robot i used 12v dc motors with encoders and ardunio mega 2560, 3 dof robotic arm i also used for 3 * 12v dc motor with encoder and ardunio mega 2560 and to detect and measure the distance between the robot and bottle . for my project the camera using open cv with python to...

I need you to develop some STM32 program for me. I would like this software to be developed using C or C++.

I have a Raspberry pi 3 B and I am looking to use the GPIO pins connected to toggle switches to make the Pi produce certain tones. Similar to a frequency generator except all I need is the sound to come out the headphone jack. I would like to start off simple and add more to the program as I play around with the results.

Our foodtech company, bowl, is creating the salad restaurant of the future, and we're looking for a mechatronics engineer to join our team in Shenzhen, China starting in December (we are based in NYC and we’re completing our R&D in Shenzhen). The initial role is for 4 months, with the potential to turn into a full time position. [login to view URL] Our automated micro-restaurant o...

Processor: ARM STM32F103ZET6 HPAAN93 K0RHP317 Flash memory 64mb: SST 39VF6401B 70-41-EKE 1805174-B I need to find a solution to connect a pcb with a cable though usb and after that, read and flash from chips soldered on. Right now I can read an flash software but I have to desoldering and sold back the chip / processor. I need to avoid this procedure using a cable and a program/interface. Also,...

Buongiorno vorrei riprogrammare il firmware di uno ShellyEM con le seguenti funzioni: - Accesso al software protetto con User e Password. - Impostazione connessione Wireless. - Storico misurazioni consumi. - Uscita comando sgancio Magnetotermico. - Regolazione soglia potenza avvio Timer - Regolazione tempo conto alla rovescia (Timer) uscita sgancio Magnetotermico. Esempio: Solglia potenza impost...

Scope of Works: - Building a Raspberry PI 3 device countdown timer to be used at a non-for-profit sporting organising in Australia. A sporting council has now put in rules to have a countdown timer that will sit in racing pits until next race is up. Once race timer is up, the rider is excluded from the race. The programming works is to have a timer (2:00) “2 Minutes” countdown from wh...

So this my project 3 mouth to finish it. This project consists of input like ultrasonic sensor for the depth of plant nutrition, LDR sensor for cacth value of light, FC-37 or rain sensor for cacth value of rain or water, and DHT22 to share information about humidity and temperature. So in my process i use Nodemcu ESP8266, and output like relay to refill the nutrition after depth more than 20 cm a...

We have some work regarding project of robotics. The work is to design a robot which can perform the required task like moving and turning. The source code should be in the MATLAB software. Additionally, V-REP application can be used as simulator. If you are interested, please let us know.

hi, i am trying to fix a problem that i have with the tonearm of my record player which is micro processor controlled and the various action of it depends on three photo resistors and a series of shatters and led; i cannot find the replacements for the ldr(cd1/2 dark 1.5mega light 1 k- cd3 dark 6mega light 2.5k), can someone out there can connect a arduino board that will allowed me to change the...