Bird chirping generator
Source: InternetPublisher:笑流年 Keywords: Power supply other power circuits Updated: 2021/04/09
A low-frequency oscillator modulates a high-frequency oscillator, which drives the speaker to produce the chirping sound of a bird.
Latest Power Circuits Circuits
- How much current can a 2N3055 solar cell produce? How can I get 3055V from a 12N2 solar cell?
- Brief Analysis of the Working Principle of AC Voltage Stabilizer Circuit
- MT3608 constitutes a 3.7V to 12V boost circuit diagram
- BA6104 five-digit LED level meter driver integrated circuit basic application circuit
- Isolated two-wire current loop circuit (XTR101, ISO100)
- Driving circuit that controls LED brightness using PWM signal
- Transformerless AC-DC constant current LED driver circuit
- Charging control circuit made by solar energy
- Production of backup power supply for cordless phone
- Homemade Electric Bike Fast Charger
Popular Circuits
- Teach you a thyristor dimming LED drive power circuit design
- How to turn on the power with LLC controller?
- Take stock of wonderful designs
- Determining the prerequisites for successful circuit board design
- A design plan for a serial communication interface circuit
- Car glass hail melting circuit design
- An operational amplifier with very high amplification
- volumeter
- simple audio mixer
- Clock switching circuit and its precautions
京公网安备 11010802033920号