Tags » Atmel

Rebraining an LED Marquee with a Spark Trammell Hudson’Core

Wires? Where this LED scroller is going we don’t need wires. Well, except for power but everything needs power. The 90×7 LED marquee hangs over the entrance to NYC Resistor’s laser cutter room. 141 more words

Led Hacks

The 2015 Hackaday Prize calls hackers to save the world

Atmel is a proud sponsor of this year’s contest that looks to ‘make’ a difference in our world.

Want to go to space or grab $196,883? 607 more words

Makers Movement

The OWOWOD Library

OWOWOD is One Wire / One Way Output for Debugging library. It allows you to output text from the Tinusaur (ATtiny85 microcontroller or other similar), though USB-to-Serial or TTL converter (based on PL2303, CH340G or similar) and to the computer screen using COM port monitoring tool. 787 more words


Success burning Arduino Bootloader to ATMEL ATMEGA644-20PU

Sebi – YO5OQF was kind to give me two ATMEGA644-20PU after telling him that i would like to program via Arduino a larger DIP style microcontroller, with more IO pins to use it in a more complex transceiver. 411 more words

Implementing NASA EEFS on AVR ATmega

I am building a variant of the Arduino platform which will have an analogue output capability in the form of a dual channel DAC, called Goldilocks Analogue. 1,298 more words

Origami Busts a Move with Dancing Paper

Origami cranes are cool, but do you know what’s cooler? Origami cranes dancing to the beat. That’s the challenge  took on when he created Dancing Paper… 238 more words

Classic Hacks

ATmega Arduino USART in SPI Master Mode MSPIM

The AVR ATmega MCU used by the Arduino Uno and its clones and peers (Leonardo, Pro, Fio, LilyPad, etc) and the Arduino Mega have the capability to use their USART (Universal Serial Asynchronous Receiver Transmitter), also known as the Serial Port, as an additional SPI bus interface in SPI Master mode. 1,775 more words