Sensor & Detector Module

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Features:I2C Interface Two user selectable addresses Typical accuracy ±3%RH and ±0.3°C Separable design Φ2mm mounting holes   Package included:   1/3/5/10 x SHT30 Shield with pin (optional)..

Specifications: Operating voltage:..

Feature:1. Inductive object output 0, output 1 when not sensed, can be directly connected to 3V and 5V microcontroller IO port.2. The sensing distance is 2 to 40 cm, the distance is long, and the anti-interference ability is good. (Note: Infrared sensors do not detect all objects to get the ..

Application: Widely used in motor speed detection, pulse count, the position limit, etc.   Feature:   Using imported optical coupling sensor, width 5mm. It have 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 le..

More document click to download: STC-3000 Features: Switch the modes between cool and heat.Control temperature by setting the temperature set value and the difference value.Temperature measuring range:50°~-99°.Accuracy:±1°(50°~70°).Resolution:0.1°.Power consumption:..

Features: 1.Heating or cooling control.Red and blue dual led display2.Control mode of return difference;Temperature display resolution 0.13.Multiple alarm mode selection;Switch between ° C and °F4.Support temperature correction and support for power loss (the parameters of the sudden ..

Description:SYN6988 speech synthesis module has small size, SMD package, simple hardware interface, low power consumption, clear and round tone, close to human voice, and extremely high cost performance; in addition, SYN6988 has added English text parsing and English sound library, It is a Chinese a..

Product main upgrade function attributes:1: Change the original ESP32 module to a single ESP32 chip.2: The charging IC is changed from the original TP5400 to TP4054.3: The original MICR seat is changed to TYPE-C.4: The original normal power supply mode is changed to the button sleep wake-up mode (or..

Feature:  ESP32 Characteristic Description GPIO25 1-1 of Buzzer Package includes: 1 x Buzzer Sensor Module 1 x Cable..

Feature:  ESP32 Characteristic Description GPIO25 1-1 of WS2812 Package includes: 1 x RGB Sensor Module 1 x Cable..

Feature: ESP32 Characteristic Description GPIO25 1-1 of IR Emission Package includes:1 x IR Emission Sensor 1 x Cable..