µ[micro]electronics info - PIC18F

Cheap USB pin expander: ExpandIO

admin — Sat, 13 Mar 2010 11:52:13 +0000

ExpandIO-USB is a cheap, driver-free USB I/O expander for software-controlled peripherals.
(Illustration)

Homebrew VoIP server on a PIC

admin — Tue, 06 Oct 2009 15:19:08 +0000

A homemade web server with VoIP capability... Unbelievable? Not at all.

FreeJALduino

admin — Sun, 09 Aug 2009 18:28:08 +0000

A PIC-based Freeduino clone, programmed in JALv2.

USBPicProg

admin — Thu, 25 Jun 2009 19:08:06 +0000

USBPicProg is a simple, open source USB in circuit programmer for Microchip PIC processors.

MIDI expander with old ISA-BUS soundcard

admin — Sun, 15 Feb 2009 15:30:35 +0000

An interesting article about utilizing an old ISA soundcard as a MIDI expander.

USB Mass storage device on PIC

admin — Sun, 15 Feb 2009 15:25:59 +0000

Microchip's microcontroller applications can easily support USB Embedded Host functionality. One of the most common uses of this capability is to interface to mass storage devices, such as USB Flash Drives and memory card readers. These devices utilize the USB Mass Storage Class.

M2Eth - PIC Ethernet board

admin — Sat, 06 Dec 2008 15:07:10 +0000

The M2Eth-Board is a circuit to connect our PIC to an Ethernet network

GLCD video emulator

admin — Thu, 04 Dec 2008 22:34:02 +0000

A GLCD emulator - takes commands for common GLCD and places output to the TV.

USB IR remote control receiver

admin — Thu, 20 Nov 2008 19:40:15 +0000

A PIC-based USB connected IR receiver.

PIC PAL video

admin — Mon, 17 Nov 2008 23:05:55 +0000

How to turn a PIC18 into a B&W Text & Graphics PAL video processor with a very few and inexpensive hardware, and a minimum of coding effort?