Thermostatic control circuit 2 using 555 time base integrated circuit
Source: InternetPublisher:jikai233 Keywords: Integrated circuit time base integration thermostatic control circuit BSP Updated: 2021/05/25
It is the constant temperature control circuit of the bean sprout machine . This circuit can automatically control the growth temperature of bean sprouts and
accelerate the growth rate of bean sprouts.
In the figure, R. Use a negative temperature coefficient thermistor. Adjust potentiometer RP. and RP2, which can change the temperature difference of the bean sprout growth chamber 5.
Adjust the potentiometer RP3, which can adjust the set temperature value of the thermostat.
Latest Control Circuits Circuits
- How to remotely control devices using ESP8266 and LPC2148
- How to build a simple tachometer using an infrared reflectance sensor
- An automated model railroad layout project using a microcontroller
- How to set up a cheap beam break sensor control distance scene using a reflector
- Squirrel cage asynchronous motor reverse braking control circuit
- Controlling stepper motors with wireless remote control transceiver and PE-51 board
- Motor control circuit for starting and running without phase loss
- Hydraulic control circuit design and analysis
- Do-it-yourself trial production of phase failure protection device
- Water supply reminder after water outage
Popular Circuits
- Motor forward and reverse control wiring diagram (2)
- Motor overcurrent protection circuit
- Electronic anti-asthma circuit
- Fish pond oxygenation reminder circuit
- Peanut and melon seeds roasting machine circuit
- Farmland irrigation automatic control circuit a
- Frequency modulator composed of NE566
- Amplitude modulation circuit composed of MC1496
- Multi-frequency resonant high-frequency power amplifier circuit for transmitter stage
- Voltage controlled power supply second-order high-pass filter circuit
京公网安备 11010802033920号