Circuit Lake

Electronic Project and Circuit Collection

Project




Interruption Alert System

February 02, 2012 By: admin Category: Alarm, Microcontroller, Miscellaneous, Project, Renesas No Comments →

Door Interruption Alert System for Office

This M32C/84-based office message board project allows you to display a preprogrammed message like “do not disturb”, “in the Lab”, “At Lunch” etc on the LCD positioned at the door. The project has a keypad which is placed on a desk. On this keypad there are 15 buttons and 6 LEDs for control and [...]

Stair Stepper Control Adapter

January 30, 2012 By: admin Category: Interfacing, Motor, Project, Renesas No Comments →

Stair Stepper Control Adapter Project

The aim of the project is to build an interface between the user interface controller and resistance mechanism on a stair-step exercise machine. This M16C/62P microcontroller-based system gives you control over the resistance level instead of having to use one of the machine’s preset resistance levels.

Wireless Instant Messenger

January 27, 2012 By: admin Category: Microcontroller, Project, Renesas, Wireless No Comments →

Wireless Instant Messenger Based On microcontroller M32C

The Wireless Instant Messenger (WIM) project implements a portable and interoperable Instant Messaging Client. It is possible to send and receive Instant Messages over a wireless device to services like Jabber, AIM, Yahoo!, MSN, IRC etc. using this client.

Eight-Channel RF Remote Controller

January 24, 2012 By: admin Category: Control, Digital, Microcontroller, Project, Remote, Renesas No Comments →

8 Channel Remote Controller RF

This controller was developed using Renesas SKP16C62P Starter Kit Plus. Each remote controller is controlled via RF. There are four types of generic control: general purpose timer, sprinkler timer, cooler, and heater. Each Controller may have up to 4 stations, (the Sprinkler Timer may have 8 outputs by multiplexing the outputs). Each controller’s program is [...]