ION+-, EMF, VLF, Detector over 555 and j-fet +Schematic
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- Опубликовано: 26 авг 2024
- 555 work as Sound and Light Indicator and J-fet Transistor (MPF102) for this case
make Detection. 47uf transistor is optional and when you make amount smaller, result sounds Smaller. A bigger amount of Caps better works. Thanks for watching...