In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.
Cherry's MX 8.2 Pro TMR is its first magnetic keyboard using tunnel magnetoresistance tech instead of Hall Effect, promising ultra-fast wireless performance and rare hot-swap support ...
Jul 31, 2023 - $99 gets you a hot swappable TKL keyboard and a beautiful color scheme.