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Jednoduchá konstrukce laboratorního zdroje pro napájecí moduly.

HOPE RF RFM22/69 Arduino board

remote controlled arduino car

3D model vytisknutelný na 3D tiskárně pro zakrytí roury pro periskop na objektech LO.

Replacement PCB for Honda CRV brake light (34270-T0A-A012-M1)

very old jquery moorhuhn reproduction modified with ZyXEL routers | ZyXEL.oktkas.cz

QRP Band Pass Filter for amateur radio band.

The Directional Coupler for RF power measurement signals up to 5W on VHF band.

LDMOS Power Amplifier with MRFE6VP6300H for 144 MHz

VZLUSAT-1 Temperatures

Logic switch box for multi-single contest station (2 operators, 2 radios and 1 transmit signal out)

The project about Antenna VHF Switch 4-port RX with integrated sequencer and power supply distribution for LNA and coaxial relay.

HamShack OL7C online monitoring

Dickie Toys speed boat upgrade

Coaxial Wilkinson Power Divider for 144 MHz