The zBitx v2 Migration: Community Fixes for v1 Hardware Owners

The zBitx v2 Migration: Community Fixes for v1 Hardware Owners: zBitx v2 Migration. Learn how to fix common white screen bug, calibrate your touchscreen, and ensure your Pico W is ready for the new Wi-Fi architecture

Simple CW 74HC240 Transmitter using buffer IC

Simple CW 74HC240 Transmitter using buffer IC: This is a simple but effective CW 74HC240 transmitter design using a octal buffer IC 74HC240 as the main component, operates at 7.023 MHz .