Super LED blinking with BD139 Transistor, Science project with Transistor
Super LED blinking with BD139 Transistor, Science project with Transistor.
Components used in this project:–
1. BD139
2. 10K Potentiometer
3. 56 Ohm
4. 470uf 35V Capacitor
5. LED
#superledblinking
#bd139
#ledflasher
#scienceprojectwithtransistor
#bd139projects
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