Power booster scheme

Power Booster based NE5535

This is the schematic diagram of power booster circuit is capable of driving medium loads. The circuit as presented works […]

Active Antenna for AM/FM/SW

Active Antenna for AM/FM/SW

This simple  AM/FM/SW Active Antenna circuit are able to be used for AM, FM, and Shortwave(SW). For the shortwave band, […]

FM radio antena amplifier

Active FM Amplifier

This Active FM Amplifier circuit is reliable, and it only requires a few components. This circuit works with only one […]