The fourth anti-theft alarm circuit with warning wires
Source: InternetPublisher:三岁就很酷 Keywords: Anti-theft alarm circuit switch circuit control switch integrated switch Updated: 2020/03/18
It uses TWH8778 power integrated switch circuit A as the control switch .
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- Fire safety evacuation emergency signs
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- Use NE555 to make a touch self-extinguishing table lamp
- One of the bead-type emergency light circuits
- Lighting audio control circuit
- Shock resistant soft start constant current LED lighting circuit
- Photoelectric adjustment circuit
- Reverse polarity drive circuit
- Night target display circuit diagram
- Light control switch circuit
- Photoelectric remote control switch circuit
- Ultrasonic remote control lighting switch circuit b
- High frequency signal input switch circuit b
- Use 1 PS3001 light control switch
- Thyristor AC switch circuit 5a
- Temperature switch circuit four
- One of the lighting voice-activated switch circuits using thyristors
- Light control switch circuit 3 controlled by flashlight
- Dual-purpose voice-activated light switch circuit