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Proximity Sensing
This DIY sanitizer kit along with the timer helps you build your own Sanitizer Dispenser at home to protect yourself
Motor Drive & Control
Quality-Tested Product
DIY MP3 Players: Create custom MP3 players with playback and recording capabilities
1203B PWM DC Motor Speed Controller Module Integrated Circuits Proximity Sensing1203B PWM DC Motor Speed Controller Module This is a simple and easy to use DC brushed motor speed controller with an elegant appearance and stable performance. The speed controller is made with a high quality circuit board which ensures a longer service life. This motor speed controller would change the direction of rotation which accomplishes reversing the motor's direction. Convenient to use, simply rotate the knob to change the output so as to
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US$ 825.00
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