LM393 Test Motor Speed Counter Sensor Groove Coupler Encoder Module
Original price was: ₹101.00.₹35.00Current price is: ₹35.00. (Excl. 18% GST)
Price (Excl. GST): ₹35.00
Price (Incl. GST): ₹41.30
- Using imported groove optical coupling sensor, width 5mm.
- It has the output state light, if output high level, the lights are off. if output low level, it on.
- If it covered, it will output high level; otherwise, its output low level.
- Good signal and waveform, with a strong driving ability for more than 15mA.
- Equipped with a fixed bolt hole, easy install.
- Use the LM393 wide voltage comparer.
| Weight | 2 g |
|---|---|
| Dimensions | 32 × 14 × 13 mm |
1 in stock
1 in stock
28 in stock
28 in stock
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The Lm393 Motor Speed Measuring Sensor Module for Arduino is an essential tool for accurately measuring the speed of rotating objects. It features a digital output (DO) interface that allows for straightforward connectivity to a microcontroller’s IO port, making it easy to integrate into various projects. This module can effectively detect blockages, such as in motor encoders, to monitor rotational speed.
One of its significant advantages is its versatility; the DO output can be connected to relays, limit switches, and other devices, allowing it to perform multiple functions. For instance, it can be paired with an active buzzer module to create an alarm system that triggers when specific speed thresholds are met. This capability makes it invaluable for applications such as motor speed detection, pulse counting, and position limitation.
Whether you’re working on robotics, automation systems, or DIY electronics projects, this speed measuring sensor module provides reliable and accurate performance, enhancing your ability to monitor and control movement effectively.
Wiring Specification :
- VCC: The positive 3.3-5 v power supply.
- GND: Connect power negative.
- DO: TTL switch signal output.
- AO: This is analog output.
Feature :
- Using imported groove optical coupling sensor, width 5mm.
- It has the output state light, if output high level, the lights are off. if output low level, it on.
- If it covered, it will output high level; otherwise, its output low level.
- Good signal and waveform, with a strong driving ability for more than 15mA.
- Equipped with a fixed bolt hole, easy install.
- Use the LM393 wide voltage comparer.
- The DO output interface can be directly connected to a micro-controller IO port if there is a block detection sensor, such as the speed of the motor encoder can detect.
- DO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm.
Package Includes :
- 1 x Lm393 Motor Speed Measuring Sensor Module for Arduino
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