Microcontroller Jobs

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 ...

Robot autonomo con arduino o raspberry Codigos Motores

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.

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'm looking for an engineer familiar with projection technology to create a prototype/plan for a wearable device that can project on the ground and is visible in daylight

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

require. Gui for embedded systems. I have seen it a long time ago in the sonsivri forum. if someone already has it "developed" better.

Please read the attached pdf document. Everything is described there. Thank you!

Need to provide an solution and develop schematic diagram , BOM

Looking for someone who have an experience on FSR sensor.

hi i'm looking for an a freelancer who has proven experience with Raspberry pi and i2s (not i2c) protocol. i need to build 6 channels audio recorder, and i need help with designing. thank you.

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

The STM32H7 will act as a middle man or a USB hub and monitor or sniff the data packets between PC and USB device. Then the collected data packets will be transferred over a UART serial port. You can use the STM32H7 nucleo development board, a USB breakout board and some cables to develop the application above. The stm32cubeMX provided the USB host and device driver library and USB application st...

build CNN using MAC unit in verilog to trian it using MNIST data set

I have an Arduino project/sketch ( [κάνε είσοδο για να δεις το 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: [κάνε είσ&omic...

Firmware for DC to AC inverter based on DSPIC33CK506

I am looking for a Eagle PCB designer, I have a prototype which uses ardafruit module, i want to make one board which integrate all as custom board.

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

The project will consist of a total of 20 tasks for each of the training modules namely 1- "Collision detection, 2- "illumination logging", 3- "Motor direction and speed" and 4- "Motor control using an IMU". The tasks will be based on the codes solution provided and the previous training provided in the solutions section of this project (Please note that all...

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

I need you to work within the following case dimensions I have supplied in a attached image. I need production ready 3d files for each component. I will need the basic functionality a wireless earbud comes with. I will need help adding a gear pulley with a micro motor to the design as well. The micro motor is 4mm wide by 8mm long. The scale for the pulley will match the circumference of the earbud...

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...

I need a robot to disconnect one plug and insert into another plug. Plugs have 16pins. Must be PC Controlled. Check photos.

I need a freelancer for a very easy project wih msp430fr6989 development board. Details will be given in the chat.

I have different 433/868 MHz sensors (motion, door, vibration) and want to be able to sniff their signals with an ESP32 and ESP-IDF (non Arduino).

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 ...

maybe using raspberry py - thermal camera for detection covid-19. need your idea also.

do you have an idea what is the controller to detection of it

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

hallo i need a simple project how to detect potential Covid-19 using camera, maybe thermal camera logic or something.

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

Hi, My name is Ashwin. I am looking for professionals who can calibrate IMU for motion sensing [κάνε είσοδο για να δεις το URL] anyone interested, please be free to contact (Removed by Freelancer.com Admin)

I need a simple device to help a language teacher. This is an audio console to which all students and the teacher are connected. The group is small, 6 students, an assistant and a teacher. The diagram shows the basic idea but a meeting with the designer engineer is required to specify all the details of the operation.

Dicari: Tenagan jurusan robotic/yang bisa membuat sensor suhu badan manusia agar tahu berapa suhu badan manusia "tanpa menyentuhnya"

NEED TO MAKE AN EMULATOR BASED ON MY PREVIOUS ARM ASSEMBLY LANGUAGE PROJECT BUT I DONT KNOW HOW TO MAKE THIS SO NEED YOUR HELP MSG ME I HAVE THE SPECIFICATIONS DETAILS PDF NEED DONE ASAP BUDGET IS FIXED NO NEGOTIATIONS

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...

I need a temperature controller for Raspberry Pi. Details see document: [κάνε είσοδο για να δεις το URL] Please only bid if you have experience in the subject.

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'[κάνε είσοδο για να δ&e...

I need to have a Velocio PLC programmed and tied into an HMI. The controls consist of 3 solenoids, 2 analog position indicators, a couple safety switches, and a couple thermals. I will need a program that allows me to start a sequence that will operate a hydraulic valve and stop it once the position indicators show the "ram" being near the end of travel then pause/operate the solenoid ...

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

Design a modular circuit board with lamp ballasts that can power four and eight germicidal UV lamps, has a delayed start push button and a RF remote button to prematurely turn off the bulbs. Detailed specs are attached, along with some links to ballast design guidelines and white papers, a drawing of the envelope and a theoretical layout. Everything you need should be here to quote this and you...

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

Project is to simplify the attached circuit. I need to reduce the number of components required to operate this circuit dramatically. Operational Description: Trigger source alternates between 20vdc - 70vdc and Ground at "Trigger Switch A". There are 8 total switch sources and inputs to the microchip that are all isolated from each other. GPIO pins in the microchip are normally high a...

developing a application that needs Abb , fanuc or any other leading robotic experience...mechatronics experience is a plus

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

We have large project and need 2 freelancers. firmware and assembly code expert -> Awesome! Respondents must undergo certain [κάνε είσοδο για να δεις το URL] we are satisfied , we will join him in building our large project.

Need code for raspberry Dual CANBUS Port > CAN Bridge Standard to Custom PIDS .

Need code for raspberry Dual CANBUS Port > CAN Bridge Standard & Custom PIDS .