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Signal tone generator DIY Kit 1 kHz
Saml selv tonegenerator. Sinus 1kHz
Saml selv tonegenerator. Sinus 1kHz
PCB Size: 47×34mm
Input voltage: 9-15VDC 20mA
Output : 1KHz 1V
Kondensator oversæt:
102 = 1nf
103 = 10nf
104 = 100nf
Frekvensen kan ændres ved af skifte 2 kondesatorer (103 på print tegning)
100nf: 100HZ
10nf : 1000HZ
1nf : 10000HZ