| After the theory, here comes the practical! This second part will guide you in building your inverted pendulum. Once the electronics have be...
More about mechanical (10)
| At a time when flying drones are everywhere, the leaps that grasshoppers make to move around are not really the kind of somersaults that we’...
| A metronome is and remains an indispensable tool for musicians, beginners and professionals alike. In addition to the time-honoured t...
| This second and final part of the article deals with the construction and mechanical finishing of the TV tuner. Also, we tell you how to o...
| Building arecord player, cassette or tape recorder, or compact-disk player, is often hampered by the mechanical construction and the avail...
| In some countries, the water supply is irregular at most times: in many other countrie at times of a drought. A means of making this less...
| Sequential controls are used where continuous remote-control of mechanical installations, such as rotating antennas or valves, is requir...
| Most householders these days employ timeswitches to control their central heating systems. Many of these switches, however, are of the mec...
| Any switch or key in a digital circuit may cause problems because mechanical contacts bounce up and down a few times before they close. N...
| The plotter we published roughly two years ago is among our most popular projects thanks to a relatively simple mechanical construction an...