Level shifter shield for interfacing 3.3V Arduino boards (Due, Giga R1) with 5V RetroShield Z80 using TXB0108 ICs
Worried about your your family walking in during meetings or online lectures at home? Here's the smart solution to prevent these scenarios.
My KiCad boards. Can't be bothered uploading individually anymore, so here you go.
CRImier
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Collection of KiCad PCB designs for custom keyboards, including full-sized and split ergonomic layouts with STM32F072CBT6 microcontrollers.