Here is the USB printer switch circuit design with two USB input ports and one USB output port. This a…
This is the circuit diagram of USB power booster, expecially to strength the power capability of USB port from PC…
This is the circuit diagram of USB powered stereo computer speaker, or it widely known as multimedia speakers for PCs.…
This LAN tester circuit originally designed by Vassilis Stergiopoulos. This LAN tester circuit optionally has two designs. The first design…
Here is the USB sound card circuit based on PCM2706 which dedicated for USB audio. With USB controller module inside…