In this video Massimo explains the Arduino Leonardo, talking about its differences with Arduino UNO and playing around with its mouse & keyboard features. If you want to have a closer look to the latest arrival in the Arduino Family click here, if you want to follow Massimo’s project click here. Arduino Leonardo comes in […]
[Darran] played around LUFA firmwares on the Arduino UNO and Arduino 2560. It seems now LUFA hacking is getting more and more common among Arduino users. I’ve published the source, hex files, and sample sketches for Keyboard HID, Mouse HID, and USB MIDI drivers for the UNO and Mega2560 on http://hunt.net.nz/users/darran. The LUFA project has […]
Some time ago [ant.b] from the Arduino Forum manage to reflash the Atmega8u with other LUFA Firmwares. [Dimitri Diakopoulos] has recently developed a similar approach for his HIDUINO project. Very good explanation & references. Diakopoulos succeded to make Arduino show up as a MIDI Device: LUFA powers the HIDUINO project in that it handles most […]
[pabloxid] shared an Hexapod project on the forum based on an Arduino MEGA 1280 and 18 Dynamixel AX-12 motors: SAMSA is based on the Wiring board, with an ATmega128 microcontroller, and SAMSA II on the Arduino Mega, with an ATmega1280. Both are pretty similar, tough the ATmega1280 has 8 KB SRAM, twice the ATmega128. For […]
[Jeremy] made ten Tutorials about Arduino worth our “All Stars” category. He talks about different themes: Blinking Leds [Intro & #2], Electrical Engineering [#3], Analog Inputs [#4], Motors & Transistors [#5], Serial Communication & Processing [#6], I2C & Processing [#7], SPI Interfaces [#8], Wireless Communication [#9] and Interrupts [#10]. Thanks to a generous sponsorship from […]
We are all waiting for consumer electronics producers to sell hacking-friendly, repairable products. While we wait we can all enjoy [Darco] Christmas Lights Hack. He reverse engineered the leds protocol and the remote control of the GE Color Effects G-35. The protocol on the data line is simple and self-clocked. Here are the low-level details: […]
[Humberto Evans] and the team at Nerd Kits posted a nice Christmas project about making a xylophone and solenoids triggered by a microcontroller (they share the project). We’re unlikely to replicate this machining process but the solenoids are another story all together. Starting at about 3:30 you can learn about designing, building, and using […]
[Humberto Evans] and the team at Nerd Kits posted a nice Christmas project about making a xylophone and solenoids triggered by a microcontroller (they share the project). We’re unlikely to replicate this machining process but the solenoids are another story all together. Starting at about 3:30 you can learn about designing, building, and using […]
[James Wilson] knows how to play the game, and share with us a very useful guide using avrdude 5.10 (on Ubuntu 9.10). This is using a new Arduino Duemilanove board with a regular Atmega328p, with no bootloader. I wanted to do the BitBang mode, since I didn’t want to get or make anything else, and […]
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