| This thermometer measures at the same time both the ambient temperature and the temperature of any object placed within its ‘field of view’....
| This thermometer measures at the same time both the ambient temperature and the temperature of any object placed within its ‘field of view’....
| The camera shutter operating system described here makes it possible to take photos at a predefined interval, or to trigger two cameras toge...
| In this instalment, we add a miniature infrared camera with integrated image processing capability to the ATM18 system. This makes it possib...
| One of the few features lacking from the LEGO Mindstorms system is an accurate positional drive. This has prompted the author to develop thi...
| The microcontroller-driven switch described in this article allows one lamp to switched on and off as well as dimmed, all using an RC5-compa...
| This circuit complements the remote controls with which practically all consumer electronics devices are equipped: a receiver which can oper...
| This article does more than just describe an IR transceiver that you can use with your PC for remote control and data transfer. Based on the...
| Using this infrared receiver with your PC will let you control your favourite programs using a readily-available RC5 transmitter: useful if...