Microcontroller jobs
My project is titled as Rescue and protection for coalminers using Arduino and wireless technology. The main objective to take up this project is to save lives of miners by detecting abnormal environmental conditions underground and take necessary steps to save their lives. In my project, I have used three different kind of sensors which are as follows; [url removed, login to view] and Humidity se...
my project for use electrical db board,pump station,industrial alarm system and secure places. that places got breakdown,overlord or eny situation changing send to text sms for meany maintain or management people more then 20 (ex; pump station water level high pump fail) like that
I want to to state of charge estimation using extended kalman fiter for battery management system. Freelancer has to develop a model with extended kalman filter in matlab which is deployable in microcontroller.
Hey guys, I started using STM32 motor workbench and FOC SDK v4.3, and the code is a bit more complex than what I'm used to. For that reason, I need someone experienced in STM32 FOC library, to create some functions that are easier to use for a part time coder. Project description as follows The target of this project is to design a template using STM32 FOC SDK v4.3. This template shall h...
Use Basys 3 Board and Vivado 2016.2 I'll share the rest details
A simple mosfet based programmable electronic load. 5 V max and 20 A max. Should be programmable using arduino with best possible resolution.
I’m looking at a heart rate and respiration rate monitor with connection to a smartphone (bluetooth?) in one unit. I know there are pulse oximeter units that can be placed on the finger to get heart rate, but to my knowledge you can’t get respiration rate at the finger with one of those. I have been thinking of a small unit attached to a necklace that would rest mid sternal level on th...
We are needing a main board designed for a FiPy board from pycom to expose some headers for easy attachment as well as add a power source and connection to the board. The following connectors are needed: Connections +34vdc MDB 6 pin molex connector(Figure 1) JST connector for LiPo battery Serial connection MDB to pycom(Figure 1) Serial connector Pinout Molex MicroFit(6 pin) Dual row 14 pin...
Searching one to hire, with years of experience in Artificial Intelligens, and Neural Network. You must be very familier with mathematics, Raspberry Pi, Arduino, Spark, and with backend programming (I'd like to see a CS degree, or Machine learning) Post a bid, the bid that you post, will be seen as your hourly salery.
Hi, I need a bootloader for PIC32MX795F512L Microcontroller. I already have an application, and I want to be able to remotely update it. Candidates must ask the following questions in order to be considered: Do you have some similar solution already working? What is your experience working with boot loaders? Have you worked before with PIC32MX Bootloaders? Have you developed before a T...
Hardware platform: ESP8266EX with external 128mbit flash 25Q128F Winbond chip for program and data storage. Preferably based of some commonly available ready-made module PCB for start, transferable to our own ESP8266EX PCB solution later. Software platform: NodeMCU preferred (or other open IDE/SDK) but we are open for any reasonable suggestions that do the job, including paid/licensed c...
1- I need a function in C that takes base, exponent, and modulus .i.e. modular_pow(base, exponent, modulus). 2- The function must perform Square and Multiply algorithm the Right-to-left binary method. 3- The function must be abel to handle numbers up to 2048 bits long. 4- Must works on Arduino UNO. pseudocode modular_pow(a, e, n) convert e to binary: ks ks-1 ... k1 k0 b = a^k0 ; c = a; for(i...
programm a micro controller using a raspberry pi.
Hi, I am new in working with Arduino and I need immediately help - first only to integrate the DHT22 Sensor ([url removed, login to view]) I am having the hardware here and want a short help over teamviewer - how to integrate it. When I see that you have experiences further work/projects are possible.
USB Receipt Printer Sniffer -------------------------------- I need to snif between a USB receipt printer and the POS Terminal in order to be able to get all printed data information. I cannot install anything on POS Terminal, so I need to trap all the information when it is coming to the Printer. This must be transparent for the POS Terminal and shall not interrupt in any way. It i...
We’re going to build a simulated switched network and have a little simulated fun. In the first part of the assignment, we’ll just do some file parsing to create our network of hosts and 4-port switches. In the second part, we’ll send some datagrams and have the switches print out some messages to the screen as events occur (e.g., “SW2: Received packet for host B. Forwa...
I need to disable the scanner check or trick it into thinking the scanner is connected and operational. I believe the printer sends some initialization codes to the scanner bar and/or reads a preset binary pattern while it’s in the parked position or when it’s moving into the parked position. I would like to find the sequence to send to the main board which will trick the printer...
PCB circuit design and fabrication for the project. Minimum project cost is very necessary. Batter backup upto 2-3 hours maximum in idle mode and not much
Project: Produce A “Search Disk Or Specified Hard Drive Program” for Locating Pictures stored on a Computer. Operational Programs Resident Location: USB Memory Stick only Operational Requirements: 1. Run only on USB memory stick A. Master Stick Installation Program can be copied or altered by me as owner B. Once Applied to a new USB Memory Stick, the Program cannot be Transfer...