
Ttydriver01
John-Nagle/ttyloopdriver
Hardware device for driving antique Teletype machines
Boards in 5 GitHub repositories, designed in KiCad, that use the AP2553W6 by Diodes Incorporated (-40℃~+125℃ 1 2.1A 2.7V~5.5V 70mΩ Active High High Side Switch Short-Circuit Protection(SCP)、Over Voltage Protection、Undervoltage Protection(UVP)、Overcurrent Protection(OCP)、Overtemperature protection (OTP) SOT-26 Power Distribution Switches ROHS). See how each wires it, with its parts, size, README and files; the AP2553W6’s symbol, footprint and pinout are on its own page.

John-Nagle/ttyloopdriver
Hardware device for driving antique Teletype machines

pedalboard/pedalboard-hw
pedalboard audio midi processor open hardware


0x62b/travel-router
CM5 travel router carrier board with dual 1G ethernet, wifi

the-mr-music/OrangeCanBreakout
Board to test the MCP2517 SPI CAN controller together with the Orange Pi Zero Plus 2