PCF8574 library. i2c digital expander for Arduino, Raspberry Pi Pico and rp2040 boards, esp32, SMT32 and ESP8266. Can read write digital values with only 2 wire. Very simple to use and encoder support ...
Welcome to the Tulip Creative Computer (Tulip CC) and AMYboard! Tulip is a low power and affordable self-contained portable computer, with a touchscreen display and sound. It's fully programmable - ...
With tools like GitHub Copilot and Amazon CodeWhisperer shaking up software development, one question is on everyone's mind: Can AI really code better than humans? Let's dive in: Imagine generating a ...
Last time, we’ve used a logic analyzer to investigate the ID_SD and ID_SC pins on a Raspberry Pi, which turned out to be regular I2C, and then we hacked hotplug into the Raspberry Pi camera code with ...
JavaScript (JS) is a lightweight, interpreted, or just-in-time compiled programming language with first-class functions. JavaScript is a dynamically typed, cross-platform, and object-oriented ...
With the clocks due to go back on October 30, drivers should be aware of the heightened risks that come with travelling during the darker nights. From maintaining a healthy speed to ensuring vehicles ...
The folks at E Ink have a new sort of film that'll enable digital writing on a wide variety of new devices. This film is like a plastic sheet – sort of – and can be applied to any surface to create a ...
Trust me. My code is still not great, but it used to be very bad. I don’t just mean it wasn’t technically perfect; I mean I wouldn’t even do the basic stuff. I built apps as a hobby and I flew solo.
Abstract: We propose a method for preventing the power analysis-based reading of instructions executed by a microcontroller. We analyze the operation of a microcontroller system that uses a clock ...
This is not the first time I've reviewed something that tries to marry your doodling to your computer. Most have been shotgun affairs -- forced unions that fail to take into account you might be away ...