A microcontroller refers to a small computer on a single integrated circuit consisting of a CPU, clock, ports and memory. These chips are designed for small or dedicated applications. They are used in engine control systems in cars, medical implants, remote controls, power tools and toys. Your business may need help with designing microcontroller chips. You can find such help in the form of freelancers willing and able to do microcontroller work right here. Simply post your job today to get started!
I need a microcontroller to monitor up to 250 sensors.
the solution must be designed, assembled and tested.
it consists of both hardware and simple software.
When operational, need to be able to configure some settings.
please see 1-page specs attached. to access use passpass123
all details of the hardware, schematics and full software source code must be provided, including surrendering al...
I need this program to be edited to work (and simplified if possible).
It is supposed to be a rover that goes forward following right wall using sharp sensor, and avoids obstacles using ultrasonic sensor on front. At some point there will be a piece of tape and when it crosses the tape it needs to initiate line following to the end of the tape then resume wall following.
Automatic Power Factor correction using capacitive bank
I need someone to design an automatic power factor correction unit through 8051 microcontroller. I have got the circuit design but i am having problem in programming the microcontroller. If someone can help me in giving complete description about the programming and the flow charts and algorithm do contact me. People from pakistan specially karachi are invited. I Have attached the circuit diagram ...
I need a simple audio sensor based counter with a display / read out port. I can only discuss details through the NDA...but the basic premise is as follows:
1. The counter would be placed in a chamber with windows. The chamber would be in a noisy environment
2. The chamber is installed with an in-built hooter / alarm sounding device
3. The alarms blows at irregular intervals / randomly but di...
Here is project that we developed using arduino Modbus library(https://github.com/smarmengol/Modbus-Master-Slave-for-Arduino/blob/master/ModbusRtu.h) . The code seems working fine with indivual slave device . When we doing loop back test only 2 device get communicated. we are looking for the people who can alter library so multiple slave device get worked. I found problem in Revbuff ()...
We have a texas instruments BQ27742-G1 fuel guage chip and we require a initialization script made to suit a Lithium ion polymer batteries.
We have the EV2300 evaluation board and connected to the chip via i2c, access can be via teamviewer.
If the initialization script can be made and also a python script that can incorporate the chip initialization script would be desirable.
People with ...
We are looking for someone to help us develop a sensor prototype. This sensor will sense temperature, humidity and ambient light, and then send data to app using bluetooth BLE. We need this prototype quickly so ideally you would buy existing bluetooth module and 3 sensors and try to integrated them together. Let us know if you can work on this project.
Golf Club Fitting Hardware / Software / Algorithm Development -- 3
A first contractor for this project was insufficiently skilled, incompetently slow, and then sadly suffered a stroke literally days before it was hoped this project would finally be functional. He is out indefinitely now with essentially nothing delivered and about $10,000 of my money that is apparently forever gone. A second inept contractor totally flopped with some more of my money, and subse...
Tutoring C2000 Piccolo MCU programming +Project development
Time frame: Only 01 month.
Tutoring C2000 Piccolo MCU programming through Skype. Need to learn how to program C2000 Piccolo MCU programming using Texas Instrument Launchpad.
2 x Project development.
I am a very fast learner.
You would help me to understand TI controlSUITE.
Reply as soon as possible.
We want you to rebuild and reprogram a quadrocopter for a research project. (NDA required!)
- the drone should have precise programmable steps/revolutions for each motor in both directions (e.g. BLDC with Hall sensors with custom ESC (google SimonK) ) this is very important!
- control with 6 channel RC-controller and/or computer joystick for drone and camera gimbal