Circuit Lake

Electronic Project and Circuit Collection

Sensor Related Resources




Low-Cost Vision-Based IR Beacon Sensor for Small Mobile Robots

January 21, 2012 By: admin Category: Microcontroller, Project, Renesas, Robotic No Comments →

Low Cost Vision-Based IR Beacon Sensor

This project, named as Bsensor, was designed to overcome a difficult task for a small mobile robot in indoors environment; to solve the absolute positioning problem with few computational resources. Several methods exists, but most require triangulation from several sensors and positioning is not easily calculated as it is required that the robot receive [...]

Gas Flow Controller of LPG-Powered Vehicles

January 03, 2012 By: admin Category: Automotive, Control, Microcontroller, Project, Renesas, Sensor No Comments →

LPG Controller

The Issac LPG Computer II (ILC-II) is a self-adjusting electronic system, designed around the Renesas M16C microcontroller, to control the gas supply (LPG) of vehicles equipped with a Lambda (EGO) sensor and catalytic converter. It can be configured to require no manual adjustments and can automatically adapt to different environmental conditions and use of [...]

Android Breathalyzer

November 19, 2011 By: admin Category: Detector, Interfacing, Miscellaneous, PIC, Sensor No Comments →

Android Breathalyzer Project

Breathalyzer is a device for estimating blood alcohol content (BAC) from a breath sample. Based on this information, you may drive or not. Alinke has made simple Breathalyzer that can communicate with Android Phone.

IOIO, Control Electronics Project With Android Phone

November 17, 2011 By: admin Category: Interfacing, Miscellaneous No Comments →

Interfacing with Android Phone

If you want to connect your sensor using Android phone, then IOIO board could be the simple solution for it. The IOIO (pronounced “yo-yo”), a PIC-based board designed to work with Android device (OS versions 1.5 and greater). The board provides robust connectivity to an Android device via a USB connection and is fully controllable [...]