For DIY Electronic Starter Set Project Learner Set for Beginner Kits

Red dig transmitter 1. Infrared receiver 1. Dupont wire 20CM male to female 10. Power limit 1/6W 220R (8 pcs). HDX vibration switch 2. Tact switch 12 12 (4 pieces). 5V1 channel module 1. 9V battery buckle 1.

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