Posted in Arduino Hacks Tagged arduino, interrupts, jitter, library, spi ← DEFCON Shenanigans: Hack The Hackaday Hat Building The NSA’s Tools → ...

This little guy, while simple in nature, acts as a fully functional (and portable) keypad on the go! It comes with two main programs, and it connects easily to your Arduino. It can be used to: 1 ...

A pretty color LCD screen, an Arduino, a buzzer and a joystick is all you need for a minimalist gaming console for under $20. At least, that’s all [João Vilaça] needed to get this sweet versi… ...

A new fully featured Arduino development board has been created called the Prestissimo Uno+ which is now available to back via Kickstarter with earlybird pledges available from just $20, AUS$28 or ...

We developed this SPI sampling solution while working on an application that had critical sampling requirements. The main constraint we faced was to be able to sample and process a high-speed ...

Isolated SPI Bus With Clock Loopback To communicate with SPI peripherals at high speed and/or across long distances, it is necessary to compensate for the propagation delay of the data link.

Mouser also offers a selection of Espressif’s development boards. The ESP-WROVER-KIT is Espressif’s most versatile development board. The board, compatible with ESP32 modules, Has an onboard ...