LM2576 Based DC-DC Converter

The project utilizes LM2576 circuits to perform the same function as the commonly known voltage regulator LM7805 to produce a DC-DC regulator/converter that will provide stable regulated output voltage to supply electronic circuits.

RS232 Adapter for iButton

The concept of the project is to build an adapter for iButton type which is a chip housed in a stainless steel enclosure.

I2C to USB Device Known as MUIO Interface

The project is a modular system for sensing and controlling the Real World and is based on USBIO to create an I2C to USB hardware device.

Conversion of RS232 to USB Interface

This RS232-to-USB conversion module is known as U232 which can be used for replacement of PCB mount DB-9 and DB-25 connectors.

PS2 to MIDI Converter Known as MIDIATOR

The purpose of the project is to convert a PS2 controller into a MIDI controller based on the functionality of a PIC microchip.

DC-DC Converter with High Power Feature

The circuit is built around a low cost PWM controller UC3843 generic to create a DC-DC converter.