“Chipiplexing” efficiently drives multiple LEDs using few microcontroller ports

“Chipiplexing” efficiently drives multiple LEDs using few microcontroller ports

by Guillermo Jaquenod @ edn.com Actual microcontrollers have powerful bidirectional I/O ports, and you can use different...


TV Tuner IR remote with a PIC16F684

TV Tuner IR remote with a PIC16F684

Tahmid built a TV tuner IR remote with a PIC16F684: I then proceeded to write an IR transmitter using the PIC16F684 (using the...


New PIC32MM family consumes as little as 500 nA

New PIC32MM family consumes as little as 500 nA

by Clemens Valens @ elektormagazine.com: The new PIC32MM family, currently Microchip’s lowest power 32-bit PIC32 family, features ...


Microcontrollers by mixos
Memory upgrade for ESP8266

Memory upgrade for ESP8266

Pete show us how to upgrade your ESP8266 with 32Mbit memory chip.


Microcontrollers by mixos
Arduino ESP8266 Tutorial: Send an email easily with your Wemos D1 board using a PHP script!

Arduino ESP8266 Tutorial: Send an email easily with your Wemos D1 board using a PHP script!

educ8s.tv uploaded a new tutorial on their youtube channel.


TEA5767 FM Radio With Digital Volume control

TEA5767 FM Radio With Digital Volume control

niq_ro @ instructables.com show us how to build a FM radio using Arduino and TEA5767 module.


NanoPi NEO is an $8 Ubuntu board

NanoPi NEO is an $8 Ubuntu board

The NanoPi NEO is another fun board developed by FriendlyARM for makers, hobbyists and fans and costs $8.


Microcontrollers by mixos
DiXi – arduino sam D11 usb stick

DiXi – arduino sam D11 usb stick

atsamd11c14 Arduino zero compatible ARM M0 compact usb stick: DiXi is atsamd11c14 based development board.


Wemos D1 mini: A first look at this ESP8266 based board

Wemos D1 mini: A first look at this ESP8266 based board

educ8s.tv has a new video discussing about the Wemos D1 mini board.


Microcontrollers by mixos
IN-4 Nixie Clock using ATmega168

IN-4 Nixie Clock using ATmega168

andrea biffi @ instructables.com has a detailed tutorial on how to build your own Nixie clock using IN-4 tubes and Atmel...


Microcontrollers by mixos
Fluke 15B+ Digital Multimeter Upgraded with ESP8266

Fluke 15B+ Digital Multimeter Upgraded with ESP8266

SpritesMods has a 5-part write-up that shows how to add wireless connectivity to a Fluke 15B+ digital multimeter All in all, I...


Basics of the I2C Communication Protocol

Basics of the I2C Communication Protocol

circuitbasics.com talks about the I2C protocol, it’s use and it’s advantages and disadvantages.