

Topic Entry
- 300watts stereo amplifier using transisters
- Radio tuning PLL frequency synthesizer scheme
- L200 high current regulated power supply
- schematic with solid state relay installed
- digital system using 7segment decoder
- power amplifier 300 watt
- guitar pre amp using tl072
- TDA2006
- 2 J-Fet as Mixer
- LabVIEW_dlya_radioinzh