| This circuit can be used to give visual indication of the rate at which the air flows. It can be applied also to indicate whether the air is...
| This circuit can be used to give visual indication of the rate at which the air flows. It can be applied also to indicate whether the air is...
| Based on an AVR microcontroller we are going to develop a weather station measuring humidity, pressure and temperature.OK, so maybe wind & r...
| Based on an AVR microcontroller we are going to develop a weather station measuring humidity, pressure and temperature.OK, so maybe wind & r...
| The people at Philips know their way with lighting, and now they're offering us a glimpse inside the light-cooking Philips kitchen. Welcome...
| Small wind powered generators are useful devices for people dependent on battery power, such as caravaners and yachtsmen. Commercial produc...
| Modern integrated voltage regulators are protected against short circuits. but do not give an indication when a short circuit occurs. In...
| The indicator shows eight wind directions by means of LEDs. The sensors are reed contacts powered by a permanent magnet. The mechanical co...
| Since the early 1890s, man has pioneered the technique of converting wind power into useful electricity. The development of engineering s...