Circuit Lake

Electronic Project and Circuit Collection

microchip Related Resources




Electronic Mini Badge

November 01, 2009 By: admin Category: Digital, Display, LED, Project No Comments →

Electronic Mini-Badge With OLED display

The Electronic Mini-Badge project is a PIC24FJ64GA004-based electronic badge that displays color slideshows. Many electronic badges display scrolling text using a matrix of discrete LEDs. This low-power system features a graphical OLED display and can be easily upgraded to handle animation, video, or RF communication.
The PIC24FJ64GA004 microcontroller is used as a compromise between the [...]

PIC24FJ64 Multifunctional Alarm Clock

October 29, 2009 By: admin Category: Alarm, Digital, Microcontroller, Project No Comments →

Multifunction Digital Alarm Clock

I’m sure that everyone has alarm clock in their house from the simple to the elaborate, to help them get a start on the day. But you need to be there to set it. DJ Delorie has design Multifunctional Alarm Clock that has three primary features: automatic time setting on power-up, remote management and [...]

Variable Speed Induction Motor Controller

October 25, 2009 By: admin Category: Control, Digital, Project No Comments →

Variable Speed Induction Motor Controller

This project is solution for people who need one for a single-phase motor that operates in the 2-HP range. This Induction Motor Controller features active power factor correction (PFC) and inrush current limiting. It designed for use with a capacitor-start/capacitor-run motor. The motor drive hardware is built using a dsPIC30F2020 DSC and communicates via an [...]