
MegaAV Pro VA0
RIP-Felix/MEGA-AV-main
Timeline of events: ACE9921 & Villahed94 developed the original Mega Amp 1.0. Inception for a mod board that combines the Mega Amp with an RGB video amplifier was Bob from RetroRGB's idea.

RFM69BreakoutBoard is an open-source printed circuit board by BitKnitting, from the BitKnitting/RFM69BreakoutBoard repository on GitHub. It is a 2-layer board of 25.4 × 25.4 mm with 15 parts on 13 nets, routed with 120 tracks and 22 vias.
It is built around the 74HCT123D and RFM69HW. Its parts include 6 connectors, 5 capacitors, 3 ICs and 1 resistor.

RIP-Felix/MEGA-AV-main
Timeline of events: ACE9921 & Villahed94 developed the original Mega Amp 1.0. Inception for a mod board that combines the Mega Amp with an RGB video amplifier was Bob from RetroRGB's idea.

Jana-Marie/Zoetrope-Flash
Zoetrope-Flash is a flash built for machine vision. It is based on the LED pcb of Enlightened Otter.

cartheur/M6809-multicomputer
Systems-matching the requirements of novel-ideal in metal to architecture

hoglet67/AtomRamAndNoiseKiller
8Kx8 Video RAM and Noise Killer for the Acorn Atom


llegoff/MySensorsPiGw
MySensors RFM69 & NRF24L Gateway for Raspberry Pi (zero & B)

It measures 25.4 × 25.4 mm and has 2 copper layers, 1.6 mm thick.
15 parts, built around the 74HCT123D and RFM69HW. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the BitKnitting/RFM69BreakoutBoard repository on GitHub, at the commit this page was made from: the board is RFM69BreakoutBoard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask BitKnitting before reusing the design.