independent signal circuit
Source: InternetPublisher:Lemontree Keywords: Power supply other power circuits Updated: 2020/01/13
A single AD521 instrumentation amplifier compares the levels of independent signals from two sources that have no common reference point. When one differential signal is applied to the op amp's common input and another to the reference input, the output is proportional to the difference. Positive feedback provides a small amount of retention to eliminate ambiguity and reduce susceptibility to noise.
Latest Power Circuits Circuits
- Use pulse width modulation to get a precise output voltage
- Offline 8w LED Flyback Power Supply with PFC using NCP1014
- Using CW34603 to form a circuit to change the polarity of the output power supply
- A small and easy-to-make fast charger
- Power supply circuit that can reduce LM317 ripple
- 3~15V 10A adjustable voltage regulated power supply
- Constant current charger using light emitting diode as voltage regulator
- MIC4680 constant current charger
- LM317T voltage regulation adjustable circuit diagram explanation
- Circuit diagram explanation: simple switching power supply circuit diagram
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