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1.5 Watt & 1-2 KM FM transmitter






About this circuit:

This circuit can transmit 1-2 KM range .




Parts name Manner of Parts

R1 =220K

R2 = 4.7K

R3= 10K

R4= 10K

R5= 100Ω

C1= 4.7uF Electrolytic

C2= 4.7uF Electrolytic

C3= 1nF

C4 =1nF

C5 =2-15pF   1234567890

C6= 3.3pF

Q1= BC547C

Q2= 2N2219A

P1= 25K

MIC→→ Electret Condenser Type


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About H.M. Nurul Islam

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