Teyleten RobotKY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module DIY Starter Kit 10pcs
Details
- BrandTeyleten Robot
- Special FeatureUniversal
- Max Number of Supported Devices3
- Connectivity TechnologyInfrared
- Controller TypeButton Control
Description
🚀 Elevate Your DIY Game with Precision!
- 📏 COMPACT DESIGN - Small footprint (6.4 x 7.4 x 5.1mm) fits anywhere.
- 📡 HIGH FREQUENCY - Operates at 37.9KHz for reliable signal reception.
- 🌐 MULTI DEVICE SUPPORT - Connect up to 3 devices simultaneously for enhanced functionality.
- 🚀 LONG RANGE PERFORMANCE - Impressive 18m receiving range for versatile applications.
- 🔌 UNIVERSAL COMPATIBILITY - Easily integrates with various devices for seamless operation.
The Teyleten RobotKY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module DIY Starter Kit includes 10 pieces of high-performance infrared sensors, designed for a wide range of applications. With a working voltage of 2.7 to 5.5V, a receiving angle of 90°, and a maximum range of 18 meters, this kit is perfect for hobbyists and professionals alike looking to enhance their projects with reliable infrared technology.
Specifications
| Controller Type | Button Control |
| Maximum Range | 18 Meters |
| Connectivity Technology | Infrared |
| Special Features | Universal |
| Maximum Number of Supported Devices | 3 |
Reviews
R**A
Perfect!
I soldered a connection to my other IR receivers and the heat fried them up. I soldered a connection to this one and it works perfectly. The pack came undamaged and my sensor is working great. I'm thankful for the quality of the item for the price because my local store is charging $10 for only one of the same thing. If I ever need another sensor, I'm ordering from here.
M**D
Simple circuit. Awesome
3 pin simple circuit. Simply awesome
G**E
Decent
No led for power on, otherwise ok
A**R
Very poor quality
Looks like a child tried to solder the IR receivers to the board while riding a rollercoaster.These can NOT be used with an ESP32 running WLED.
K**A
Good product
👍
J**M
Good module, incorrect pinout from seller
These modules work fine, but be careful how you wire them up - while the header pins connect directly to the TL1838 pins, they are in a different order (GND and VCC switched).The seller doesn't seem to know this and is responding to questions by copypasting (incorrect) pinout from the TL1838 datasheet. The module IMMEDIATELY fries if connected like this. I lost 2 out of 3 because I didn't hear it pop the first time and tried another module, thinking the first was DOA. Should have done meter testing first instead of trusting seller's responses.Correct pinout:- Pin marked - is GND- Center pin is VCC- Pin marked S is data
P**O
🧐
👍
R**U
Does not work at all
The sensor does not pick up on any signals.
Common Questions
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