144 - 145 Mhz Transceiver

Beneath you will find my Home Made 2 meter Transceiver with an output of 1 Watt.

The heart of the transceiver is a DRA818V who is being controlled by a AT238Mega.

Working VHF 2 Meter set 144-145 Mhz

Circuit Diagram

The Kit

The kit was bought complete, so no hassle of searching for parts.

The casing was completly Pre-fab, which is nice because this is where I go wrong all the time ... Even my callsign was engraved.

The kit was bought complete, so no hassle of searching for parts.

DRA818V - This is the heart of the transceiver, in fact it is the transceiver

Work in Progress

This kit was developed by https://www.pi4raz.nl/razzies/

Work in progress

Ready for testing

The LCD screen is from a Nokia Telephone

PCB fitted and Wired

Front

Finished and working .... first time ... for a change :)