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DIGITAL SWR POWER METER LCD





DIGITAL SWR POWER METER  LCD 20x4

with alram swr over 1.5

power max 1000 WATTS.




Collecting works
Interested in inquiries or comments





FM Trainsmitter 87.00-108.00 MHz.




 Collecting works
Interested in inquiries or comments

FM Transmitter

FM Transmitter rf radio frequency 27-245 MHz.
This easy to build PLL FM transmitter can deliver RF power output typically of 15 Watt. The project uses PIC16F88 to control PLL IC TSA5511 during FM Tuning process. PLL in-lock state status is displayed on LCD or you can check it on LED indicator (when LCD not connected).


The transmitter can be used with or without stereo encoder. This project includes RDS/SCA input and Audio/MPX input with optional preemphasis.




https://youtu.be/ACv7yWrLcFA


Collecting works
Interested in inquiries or comments

cube lcd

cube lcd 8x8x8 microcontoler avr mega32





Collecting works
Interested in inquiries or comments


proteus 8.8 SP1 with arduino

proteus 8.8 sp1 with arduino library

https://drive.google.com/file/d/1ZmwD1sR3xneeK_-mGCqkPM99PaVEOJ-0/view?usp=sharing

Audio Spectrum lcd

System operation Display sound level measurement results


Collecting works
Interested in inquiries or comments

EAGLE premium 9.2.0 x64

EAGLE premium 9.2.0 x64 https://drive.google.com/file/d/1jlFiCp3wvK2_qOWaC7gQFabokpF-XkaK/view?usp=sharing