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Use an ATmega microcontroller (atmega328p) to control an at command device (modem) at the example of an esp8266 wifi module
tutorials › atmega
Dec 21 | 2016
scenprogs

In this article I will show you my solution to control an at command device with an atmega microcontroller through the build in uart interface of an atmega microcontroller in avr-gcc. [...]

Wireless uart communication with 2 atmel microcontrollers (ATtiny2313a) and 433MHz modules
projects › atmega
Nov 26 | 2016
scenprogs

Wireless uart communication with 2 atmel microcontrollers (ATtiny2313a) and 433MHz modules

Nov 26 | 2016 projects › atmega scenprogs

Since these 433 Mhz modules are very low priced they draw a high interest for using in hobbyist projects. This article covers  how I established a wireless serial communication through the build in uart interface of atmega microcontrollers. [...]


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Toggle remote sockets with 433mhz modules and an atmega microcontroller (ATtiny 2313a)
projects › atmega
Oct 21 | 2016
scenprogs

Toggle remote sockets with 433mhz modules and an atmega microcontroller (ATtiny 2313a)

Oct 21 | 2016 projects › atmega scenprogs

While there are many solutions to control remote switches with rasperry pi libraries I want introduce my solution with an atmega microcontroller written in c code. [...]


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raspberry pi gpio uart serial (write, read) interfacing with c++ using unix api
software
Jan 30 | 2016
scenprogs

raspberry pi gpio uart serial (write, read) interfacing with c++ using unix api

Jan 30 | 2016 software scenprogs

Because there are many options reading and writing from serial port through terminal or popular libraries you may want to have more access of port hardware using unix api. [...]


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