USB interfaces are everywhere today, with low cost flash memory drives and all kinds of USB peripherals readily available. But these are very much focused on the PC market. Attempt to make use of ...

This is a simple circuit which shows how to interface 16×2 LCD to PIC18F4550 microcontroller which is of family PIC18F. Interfacing LCD to PIC is not different from interfacing to 8051. The basic ...

The simple project was designed to interface a PIC16F877 microcontroller to the USB bus using the FTDI FT245 USB FIFO device. A single sided PCB with only one surface mount device, pertaining to the ...

Microchip has two new flash PIC microcontrollers, the PIC18F2450 and PIC18F4450, with certified Full-Speed USB 2.0 connectivity for 12Mbit/s data transfer rates, and 12MIPS (48MHz) processing ...

Nokia LCDs have been a popular choice for hardware projects for quite a while. [Ramandeep] published a how-to on interfacing the 1100 series LCD with a PIC controller. The 1100 features easily ...

OBD-II became the mandatory I/O diagnostic port on cars starting around 1996 in the US. Considering that the interface consists of a couple of I/O lines, serial/usb adapters have been ridiculously ...

A rotary encoder is a digital input device used to measure angular rotation and direction. It does this by sending two out-of-phase pulse trains. Direction is determined by which pulse arrives first.