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!
Project: small PCB hw and fw design with 4 AD9106 DDS chips an Ardunio nano controller plugged into the board with the firmware.
Goal: generating 16 pcs. of sine signal at a given phase relationship (with at least 1 deg resolution 0-360 deg range) to each other up to (at least) 40MHz range. Provide a simple text based control interface for setting up the (common) frequency and phase of each signa...
We need to Implement the MIPS-L single-cycle design using Verilog that can run the R-type (add, sub, and,
or and slt), lw, sw, beq, addi, j, jr and jal instructions. Notice that the MIPS-L has a reset input. If
reset = 0 then the MIPS-L will run as normal. If reset = 1, then the MIPS-L
has its PC value set
to 0. Your test bench should instantiate the MIPS-L module and the memory. It will ...
Arduino read from microphone and output to speaker
I have an arduino mega 2560, 8 ohm speaker and microphone module:
What I need is a solution that will take input from microphone and play it on speaker.
I want to use an Arduino controller for a specific home automation application. The Arduino will turn on/off a TV via remote IR signal based on the status of an external input. Here are the details.
Eternal Input - the external input will be a normally open 2 wire circuit that will momentarily close (cycle) with a frequency of .1 to 1 second.
Programming Switch - this...
Zero Latency 1080p60 video streaming from HDMI source to an iOS, Android phone through Wifi
This project is about making a low cost electronic box (Micro-Controller or FPGA) that has an HDMI input and a LAN (Ethernet) output. The box takes HDMI input and streams the video and audio trough the connected LAN cable to the router and then to an iOS or Android phone through Wifi.
The requirements of this project are making the electronic box with HDMI IN and LAN OUT and developing the iOS...
Hi guys,rnI'm currently working on a smart wearable device and is hiring a techie freelancer to assist with my project.rnJob requirement:rnBuild a small wearable device that can track someone's heart rate, oxygen level, body temperature etc.rn*More information about my project will be provided once the freelancer is confirmed.rn*The successful freelancer will also have the op...
1. System architecture (design a multi header linescan CCD system that connects to a PC via ethernet. System would be based on microntroller and CPLD/FPGA)
2. Schematic designing
3. PCB layout designing in Altium
4. Firmware development
5. SDK/DLL in C# for interface with windows based software
6. test utility to view data from the controllers . To be made in C#
I have an arduino mega hooked up to an ESP 8266. I would like a code running on the mega that allows for web socket connection. I would like a code tested on the Websocket.org server. Once this is working. I would like it tested on a private we socket server I have. The goal of this project is to make an already developed arduino device web enabled. The goal is for the device is to send real tim...
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 ...