This is an application note of Microchip’s USB keypad reference design. It covers the demonstration highlights of USB keypad, the procedure of using the USB keypad, the hardware layout, the block ...

Just having a password set on your PC in Windows 11 isn’t a sure way to stop hackers from physically gaining access to your PC — yes, it can be bypassed. But there is another security measure you can ...

Enhance your Windows 11 security by using a USB security key. You can either buy a physical key like YubiKey or convert a regular USB drive into a security key using software like USB Raptor. This ...

The Universal Serial Bus (USB) is a proven connectivity system. However, there are still design challenges in producing a USB hardware interface. Prime among these are face layout, power, and ...

As [Glen] describes it, the only real goal in his decision to design his single-key USB keyboard was to see how small he could build a functional keyboard using a Cherry MX key switch, and every ...

Protecting your data can involve digital and physical tools, with one of the most powerful being a USB security key. Our favorite is the YubiKey 5 NFC, for its ease of use, complete authentication ...