Collaborate Disseminate
We might just never get tired of covering cool small cheap MCUs, and CH552G sure fits this description. Just so you know, here’s a Hackaday.io project you should check out …read more Continue reading A CH552G Devboard In Case You Missed It
There’s treasures hidden in old technology, and you deserve to be able to revive it. Whether it’s old personal computer platforms, vending machines, robot arms, or educational kits based on …read more Continue reading Relatively Universal ROM Programmer Makes Retro Tech Hacking Accessible
Today, we’ll look into yet another standard in the embedded space: MXM. It stands for “Mobile PCI Express Module”, and is basically intended as a GPU interface for laptops with …read more Continue reading MXM: Powerful, Misused, Hackable
In the previous two HID articles, we talked about stealing HID descriptors, learned about a number of cool tools you can use for HID hacking on Linux, and created a …read more Continue reading Human-Interfacing Devices: HID over I2C
Today’s hack is an unexpected but appreciated contribution from members of the iFixit crew, published by [Shahram Mokhtari]. This is an ROG Ally Asus-produced handheld gaming console mod that has …read more Continue reading A ROG Ally Battery Mod You Ought To Try
Last time, we looked into using a logic analyzer to decode SPI signals of LCD displays, which can help us reuse LCD screens from proprietary systems, or port LCD driver …read more Continue reading Logic Analyzers: Decoding And Monitoring
By now, 3.3V has become a comfortable and common logic level for basically anything you might be hacking. However, sometimes, you still need to interface your GPIOs with devices that …read more Continue reading When Your Level Shifter Is Too Smart To Function
A LiIon pack might just be exactly what you need for powering a device of yours. Whether it’s a laptop, or a robot, or a custom e-scooter, a CPAP machine, …read more Continue reading Ultimate Power: Lithium-Ion Packs Need Some Extra Circuitry
[limpkin] writes us to show a line injector they’ve designed. The principle is simple — if you want to measure how much PSU noise any of your electronic devices let …read more Continue reading A Simple Line Injector Shows You The Wonderful World Of PSRR
If you’ve ever been laying out a network I2C devices inside a project box or throughout your robot’s body, you’ll probably know that I2C is not without its pitfalls. But …read more Continue reading Extenders And Translators For Your I2C Toolkit