News post & update: eleccircuit.com

News post & update: eleccircuit.com

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2W(2 km) 88-108 MHz frequency VHF/FM transmitter

Posted: 23 Jan 2015 09:48 PM PST

This is FM transmitter in VHF range. As Figure 1 Sonar with up to 2 watts, when used with a supply voltage of about 24V. In the case of applications typically do not want a high transmission. This circuit requires only one power supply 9V Only. If used voltage level of the power supply more […]

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