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Cycle computer. Cycle computer. 1,5v. 1,5v. Rb. TTL Data out. Filtering. 433MHz receiver. Regulator 5V. antenna. AUREL RX-4M50RR30SF. 2, 7, 11 to ground 3 Antenna 10,15 to +5V 13 Test 14 Data out. Transistor in Commutation. Rc. 2n2222A NPN bipol.
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Cycle computer Cycle computer 1,5v 1,5v Rb TTLData out Filtering 433MHz receiver Regulator5V antenna AUREL RX-4M50RR30SF 2, 7, 11 to ground3 Antenna10,15 to +5V13 Test14 Data out Transistor inCommutation Rc 2n2222ANPN bipol Digital Data outTTL 0->3.68VFreq. max 4KHz