| This month we'll make use of the ATTiny13 again. This versatile microcontroller is used here in a practical, compact voltmeter with an...
| This month we'll make use of the ATTiny13 again. This versatile microcontroller is used here in a practical, compact voltmeter with an...
| We propose a specialised circuit capable of controlling one to eight standard radio control servos via very simple controls transmitted by a...
| A clap switch circuit is a classic beginner’s project. Equipment canbe switched on and off by just clapping your hands. Add a tiny microcont...
| Whether it is required to simulate an open fire in a nativity scene, a forest fire in a model railway landscape, a log fire in a doll’s hous...
| Analogue servos are really ingenious bits of hardware. But there’s an even better alternative: the digital servo! Based on the operation of...
| Surveys show that people are feeling increasingly less safe. Consequently, protecting property and buildings receives more and more attentio...
| This processor-driven automatic fan controller does not just run in parallel with the toilet light, but instead allows the user to adjust th...
| The commutation of a fan motor as the rotor moves from one pole to the next can be clearly observed as pulses in its current consumption. Th...
| MicroConverters are 8-bit microcontrollers specially designed for sensor/actuator applications. These new components from Analog Devices com...
| The Intelligent Door Lock employs an entrance code to control access to certain rooms or buildings. The heart of the system is a microcontro...