| The circuit that I present to you has the function of controlling the temperature of any appliance that uses an electric heater, such as a f...
Juan.Canton (9)
| This device is used to test a MOSFET or BJT without having to remove it from the circuit which is connected
| I present a practical circuit to illuminate hallways or rooms overnight.Warning: This circuit is directly connected to the line. It is high...
| I present a circuit to select one of four inputs stereo audio and video to two outputs with separate amplifiers that can be used to feed two...
| RTTTL or RING TONE Player is a simple circuit that can play up to 5 songs preloaded in a microcontroller. The songs are stored in an #includ...
![IR Remote Control Learning Dimmer or Heat Control [140279-I]](https://cdn.xingosoftware.com/elektor/images/fetch/dpr_1,w_800,h_340,c_fit/https%3A%2F%2Fwww.elektormagazine.com%2Fassets%2Fupload%2Fimg%2Fpublic%2Foriginal%2Fld3.jpg)
| IR Remote Control Learning Dimmer or Heat Control
| This circuit has the following features: it works with the main frequencies of 50 or 60 Herz, it works with the main voltages of 117 or 220...
| This is a modest power multichanel audio amp build whith common parts, written in Spanish . CRIS-AMP SISTEMA DE AUDIO PARA PC O SMARTPHONE