Diagrams are subject to change pages as I add more.
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555 timer IC
Assortment of commonly used integrated circuits (IC). I made a lot of videos with them.
Basic 555 timer bistable flip flop mode circuits
Basic 555 timer monostable one shot mode circuit
555 timer astable multivibrator mode – Flashing LEDs
Basic 555 timer astable multivibrator mode circuits
LDR controlled astable amplified output
024 Passive buzzer NPN BJT controlled by light dependent resistor 555 timer circuit
Power supply I use in my videos.
Next page. Circuit schematic collection 006