Sensor & Detector Module
Features: This module adopts high precision AD sampling chip and 0-40KPa air pressure sensor. It can connect 2.5mm soft tube and detect the water level and other air pressure. Adopting 5K OHM resistor bridge sensor, it has a compact size and easy to install. Barometric Pressure Sensor Module only..
$15.99
Ex Tax:$15.99
Feature: This sensor can sense the human body and metal when they touch the sensor.Connecting to digital I/O of . Package includes: 3 x Digital Capacitive Touch Sensor..
$3.81
Ex Tax:$3.81
Specification: Model: W1701Size: Approx. 36.5 x 36.5 x 18 mm/1.44 x 1.44 x 0.71 inchInstallation screw: M3 * 2 diagonal size 39.5mmTemperature range: 20-90 °CControl Mode: Heating, Cooling, Heat dissipationControl Accuracy: 0.1 °CHysteresis Setting: 1-10 °CRefresh Rate: 0.5SSupply Voltage: DC 12VOu..
$12.99
Ex Tax:$12.99
Description: This is an easy make four-layer round led dimensional cylinder kit, it's all use DIP components. It has more than 20 kinds of special led gradient effect. Some kinds of the effect is star-flashing and lightning effect, it also has many spin move effect and led breathing effect. All of..
$13.99
Ex Tax:$13.99
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Description :
- MODBUS RTU protocol,03 Read,06Write.
- Serial baud rate:9600,N,8,1
- By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater)
- Working Voltage : 12V DC
- Working Current: 5-7mA
- Temperature sensor..
$20.99
Ex Tax:$20.99
Description : - MODBUS RTU protocol,03 Read,06Write. - Serial baud rate:9600,N,8,1 - By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater) - Working Voltage : 12V DC - Working Current: 5-7mA- Temperature sensor: DS18B20 - Measures Temperatures: -5..
$19.99
Ex Tax:$19.99
Description : - MODBUS RTU protocol,03 Read,06Write. - Serial baud rate:9600,N,8,1 - By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater) - Working Voltage : 12V DC - Working Current: 5-7mA- Temperature sensor: DS18B20 - Measures Temperatures: -5..
$17.99
Ex Tax:$17.99
Features: 1. Supporting the D1 MINI2. The Ar-duino compatible, using A-rduino IDE for programming3. 11 the XI/O pins4. 1 XADC pin (0-3.3V)5. Support the OTA online Package included: 3 x DS18B20 Module6 x Long female pin6 x Short female pin6 x Normal pin..
$9.99
Ex Tax:$9.99
Feature:Size: 23 x 20mmChip: DS18B20Voltage: 3.3V, 5VPort: Digital two-way single busTemperature range: -50 ℃ to + 125 ℃Applicable sensor: Waterproof DS18B20 temperature sensorPort: DAT (18B20 data) VCC (18B20 positive) GND (18B20 negative)Suitable platform: and Raspberry PiPackage includes:3 x DS18..
$12.99
Ex Tax:$12.99
>>>Manual: Click here to open..
$6.99
Ex Tax:$6.99
Description: It is a unit for measuring the moisture content of solid objects such as soil moisture and fruit moisture. The different water content (humidity) of the measured object causes the resistance value returned by the Unit to be different, so that the water content of the measured object..
$13.99
Ex Tax:$13.99
Description: The infrared emission module is for module, port compatible sensor expansion board.With the transmitting state indicating lamp, convenient debugging. Specification: Supply voltage: 5V Working environment: -25~+85°C Storage temperature: -30~+100 °C ..
$6.99
Ex Tax:$6.99