A Pico 2 checks a 4-wire cable 100 times a second and latches any fault, so a wire that only fails when you wiggle it gets caught.
10 test patterns, moving box, SMPTE bars and a image overlay, in plain Verilog. Output: AXI4-Stream, FVAL/LVAL
Introducing my DIY function generator project: a compact, low-cost waveform generator built around the versatile LM324 quad op-amp IC.
Battery testing system using ESP32, INA226, and Web Server.
A small portable Ethernet tester for checking link status, DHCP, IP address, gateway, DNS and internet connectivity without needing a laptop
A low-cost FPGA-based DDR4 memory validation platform designed to test, initialize, and analyze SK hynix H5AN8G6NCJR-VKC DDR4 SDRAM chips. T
Humanix Tech Lab's pocket power station tests e-waste & scrap electronics on the spot — AC, variable DC, and 12V, all in one 794g device.
