This converter allows reception of six metre signals on a two metre receiver. It should...
For phototransistors a value of 470K ohms will work for most room light situations. If the light...
Above diagram is the circuit of Lithium-ion (Li-ion) battery charger which built based single...
Oscillating circuit (coil) are made on a ferrite bar. If you wish to listen long waves winding...
This circuit is designed to amplify the input from a telescopic whip antenna. The preamplifier is...
This power supply was designed for use with the Simple hybrid amp` published elsewhere in this...
Xpressnet is a bus system for model railways to interconnect input devices, computer interfaces...
5V to 2.5V voltage regulator circuit It shows 5v to 2.5V regulator circuit computer motherboard....