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Slightly press to erase the written content and reuse it instantly
M2 Mounting holes (centres 10mm apart)
This Brass Sponge Soldering Tip Cleaner is preferred by many soldering pros for cleaning off the tip of their soldering irons
No zero or full-scale adjust required
Line Follower Tracking Module 3 Channels (Black) Object Detection Slightly press to erase theIntroduction: Line Follower Tracking Module 3 Channels This module uses Infrared to detect the line so it has anti interference ability, visible light will not interfere its operation. The TCRT5000 is a reflective sensor which include an infrared emitter and phototransistor in a leaded package which blocks visible light. It has indicator LEDs on it, when tracing sensor senses a key signal, LED lights, otherwise off. Features: High sensitivity Stable
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