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 simple circuit can be used to program the PIC16F84 and similar “flash memory” type parts. It uses a cheap 555 timer IC to generate the programming voltage from a +5V rail, allowing the circuit to ...
PIC developers don't have to wait for USB support in microchip's product line any longer. The Full-Speed USB PIC family, which comprises four chips so far, is topped by the 48-MHz PIC18F4550. This ...