User Profile

User Profile

Qiujie Wen

Total Videos: 105

Here we write blogs on differenct kinds of light switches features, operations, applications, etc. Hope you can learn something useful from the blogs.

Remote Controller with Adjustable Timer

Uploaded: August 21, 2014 Views: 22

4 DC 12V Transmitters for 4 LED Lamps

Uploaded: August 11, 2014 Views: 5

How Does Momentary Controller Remote Control AC Motor

Uploaded: August 6, 2014 Views: 6

Momentary&Toggle Mode Remote Controller for Motor and Lamp

Uploaded: July 30, 2014 Views: 9

How to Use Mobile Phone to Remote Control Linear Actuator Motor

Uploaded: July 2, 2014 Views: 9

DPDT Switch and Remote Controller Control AC Motor's Rotation

Uploaded: June 27, 2014 Views: 6

Wireless Calling Buttons Kit (99-Channel Mode)

Uploaded: June 25, 2014 Views: 1

Wireless Calling Buttons Kit in Karaoke Rooms (Normal Mode)

Uploaded: June 19, 2014 Views: 1

Wireless Calling Buttons Kit (Area Mode)

Uploaded: June 19, 2014 Views: 1

Wireless Calling System for Hospital

Uploaded: June 17, 2014 Views: 1

Remote Control DC Solenoid Valve

Uploaded: June 10, 2014 Views: 5

Remote Control Solenoid Valve

Uploaded: June 6, 2014 Views: 1

30A Motor Controller for DC Motor

Uploaded: June 3, 2014 Views: 3

One Remote Controls DC 12V Lamp and Motor

Uploaded: May 28, 2014 Views: 1

AC Remote Controller Remote Controls AC Lamp(On to Many Series)

Uploaded: May 23, 2014 Views: 1

20 Channel 500m Remote Control Firework Ignitor System Ignites Fireworks

Uploaded: May 22, 2014 Views: 2

2 Channel AC 220V Power Output Remote Control Kit Control DC Motor through Two Contactors

Uploaded: May 14, 2014 Views: 2

SMS, Phone call and Manual Remote Control AC Lamps with Cell phone GSM Smart Power Strip

Uploaded: April 25, 2014 Views: 3

How to Remote Control AC Motor with 2 Channel Time Delay Function Controller

Uploaded: April 21, 2014 Views: 2

500m 4-Button Desktop Wireless Calling Button and Receiver Host

Uploaded: April 16, 2014 Views: 1

2000M Reversing Motor Controller Kit with Toggle Momentary Latched Modes

Uploaded: April 8, 2014 Views: 1

433Mhz Wall Mounting 1 Button Wireless Calling Transmitter Remote Controls LED Lamp

Uploaded: March 14, 2014 Views: 1

Tri-mode RF Wireless Remote Vibration & Beeper Kit

Uploaded: March 13, 2014 Views: 2

Digital Tube Circuit Board Control DC Motor after Time Setting

Uploaded: February 25, 2014 Views: 85

Remote Controlling Time Setting for DC Motor

Uploaded: February 25, 2014 Views: 30

Digital Tube Remote Controller Inner Clock Time Setting Procedure

Uploaded: February 25, 2014 Views: 13

Remote Control DC Motor by Digital Tube Display Circuit Board

Uploaded: February 25, 2014 Views: 438

Manual Switch on Digital Tube Board for Motor Controlling

Uploaded: February 25, 2014 Views: 37

Codes Learning and Deleting of Digital Tube Display Circuit Board

Uploaded: February 25, 2014 Views: 43

Digital Tube Remote Control Electrical Board with Temperature Variation Function Remote Control DC Motor

Uploaded: February 8, 2014 Views: 456

Digital Tube Remote Control Electrical Board Temperature Variation Function Setting

Uploaded: February 8, 2014 Views: 61

Digital Tube Remote Control Electrical Board Remote Control DC Motor

Uploaded: February 8, 2014 Views: 76

Digital Tube Remote Control Electrical Board Manual Control DC Motor

Uploaded: February 8, 2014 Views: 58

Digital Tube Remote Control Electrical Board Code Learning

Uploaded: February 8, 2014 Views: 50

4 Channel DC12V Remote Control Kit 4 Control Modes Operation

Uploaded: November 1, 2013 Views: 4

How to Delete Code from Transmitter for Receiver

Uploaded: November 1, 2013 Views: 59

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