AC electronic relay circuit
Source: InternetPublisher:武林萌主 Updated: 2011/12/26
As shown in Figure a, the collector is negative and the emitter is positive. For PNP tubes, the power supply of this polarity is the normal operating voltage. As shown in Figure b, the collector is positive and the emitter is negative. For PNP tubes, For NPN type tubes, the power supply with this polarity is the normal working voltage. Latest Control Circuits Circuits
- Design and selection of electric control valve system drive
- Current output characteristics of brushed motor driver chips. How to increase the peak drive current?
- Model rocket launch controller circuit
- How to Make a Simple 2-Step Arduino Programmable Timer Circuit
- How to remotely control devices using ESP8266 and LPC2148
- Build a glove-controlled robotic arm
- How to build a simple tachometer using an infrared reflectance sensor
- How to Build a Touch-Based Color-Changing Plant Using Arduino
- What is a RADAX motor?
- IGBT modules block overcurrent by controlling the gate
Popular Circuits
- Multi-channel patrol detection control circuit a
- Water and electricity saving infrared control circuit
- Photocell amplification control circuit
- Switching regulated power supply circuit
- Assembly line outage monitoring circuit
- sound control circuit
- Relay control circuit a
- Temperature measurement and control circuit
- Typical electronic volume control circuit
- Small signal to large current photoelectric control circuit
京公网安备 11010802033920号