We’ve been big fans of the Arduboy since [Kevin Bates] showed off the first prototype back in 2014. It’s a fantastic platform for making and playing simple games, but there’s certainly room for improvement. One of the most obvious usability issues has always been that the hardware can only hold one game at a time. But thanks to the development of an official add-on, the Arduboy will soon have enough onboard storage to hold hundreds of games
The upgrade takes the form of a small flexible PCB that gets soldered to existing test points on the Arduboy. Equipped with a W25Q128 flash chip, the retrofit board provides an additional 16 MB of flash storage to the handheld’s ATmega32u4 microcontroller; enough to hold essentially every game and program ever written for the platform at once.
Of course, wiring an SPI flash chip to the handheld’s MCU is only half the battle. The system also needs to have its bootloader replaced with one that’s aware of this expanded storage. To that end, the upgrade board also contains an ATtiny85 that’s there to handle this process without the need for an external programmer. While this is a luxury the average Hackaday reader could probably do without, it’s a smart move for an upgrade intended for a wider audience.
Some people like to do things the hard way. Maybe they drive a manual transmission, or they bust out the wire wrap tool instead of a soldering iron, or they code in assembly to stay close to the machine. Doing things the hard way certainly has its merits, and we are not here to argue about that. Scott Shawcroft — project lead for CircuitPython — on the other hand, makes a great case for doing things the easy way in his talk at the 2019 Hackaday Superconference.
In fact, he proved how easy it is right off the bat. There he stood at the podium, presenting in front of a room full of people, poised at an unfamiliar laptop with only the stock text editor. Yet with a single keystroke and a file save operation, Scott was able make the LEDs on his Adafruit Edge Badge — one of the other pieces of hackable hardware in the Supercon swag bag — go from off to battery-draining bright.
[Pepijn de Vos] was excited to interact with the world’s most popular augmented reality pedometer, Pokemon Go, and was extremely disappointed to find that his Blackberry couldn’t run it. Still, as far as he could tell from behind his wall of obsolete technology, Pokemon Go is all about walking distractedly, being suspicious, and occasionally catching […]