Portable detector
Kristal Checker – Krystal Detector circuit using BC107
Kristal Checker – Krystal Detector circuit using BC107
Portable detector
R1 ………….. 39K ohm
R2 ………….. 1K ohm
R3 ………….. 100K ohm
C1 ………….. 680pF
C2 ………….. 150pF
C3 ………….. 1K pF
C4 ………….. 4,7K pF
TR1 …………. BC107
TR2 …………. BC107
D1 ………….. 1N60
D2 ………….. 1N60
LED …………. Hijau
PS ………….. Push Switch
Battery 9V
Posts tagged portable
Portable detector
BTL Audio Circuit using IC LA4598
BTL Audio Circuit using IC LA4598
THE LA4598 is a TWO-channel power ic that is intended for use in portable audio equipment. Needing no heat sink during 9v operation facilitates set design with a small footprint.
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