Brendan McGrath is using a Raspberry Pi Pico to operate his little level crossing lights for model train projects. Brendan McGrath is using a Raspberry Pi Pico to operate his little level crossing lights for model train projects. Post navigation Hands-on with MSI’s MAG Pano 100L PZ PC case and Project Zero Motherboard ‘Mindblowing’ fake AMD Ryzen 7 7800X3D chip investigated — buyers beware
