All posts in category Digital Display Tube Circuit Board(Temperature Controlling)

Setting Temperature Data of Digital Tube Circuit Board Remote Controller

The significant feature of digital tube circuit board is temperature variation remote controlling. That is to say, it can preset designated temperature data, and device which is connected to this controller will is activated when it reaches the designated temperature. There is a temperature sensor installing in that board. We will like to introduce how […]

Digital Tube Circuit Board Remote Controls DC Motor

This digital tube circuit features in manual control and remote control. There are two working modes in it. We will switch modes through inserting or not inserting pin to jumper. From right side to left side of this board, they are power input terminals, power output terminals, four buttons: (SET), S2(+), S3(-), S4(LEARNING BUTTON) for […]

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