Module Board
Antenna: YES Precise details>> Precise details: Update information: Change chip from SI4463 to SI4438 (Shipped from 11.26.2019)Note: HC-11 cannot communicate with the HC-12, they work independently, used ..
$31.99
Ex Tax:$31.99
Voltage: DC3.3V Precise details>> Precise details: Feature: HC-SR04 (2020 version) is an open ultrasonic ranging module with a size fully compatible with the old version and adding UART and IIC functions...
$6.47
Ex Tax:$6.47
Description: Working Voltage : 3.3-5V(DC) Static Current: Less than 2mA. Output Signal: Electric frequency signal, high level 5V, low level 0V. Sensor Angle: Not more than 15 degrees. Detection Distance: 3.3V:2cm-400cm / 5V: 2cm-450cm High Precision: Up to 0.3cm Input Trigger Signal: 10us TTL impu..
$12.98
Ex Tax:$12.98
Features: 1. Automatic induction: When someone enters its induction limits, enter the high level, people leave the sensor range is automatically delayed off high. Output low. 2. photosensitive control (optional): the module reserved for location, can be set to photosensitive control, strong light ..
$9.99
Ex Tax:$9.99
Features: 1. Automatic induction: When someone enters its induction limits, enter the high level, people leave the sensor range is automatically delayed off high. Output low. 2. photosensitive control (optional): the module reserved for location, can be set to photosensitive control, strong light ..
$10.99
Ex Tax:$10.99
5Pcs HC-SR501 Human Infrared Sensor Module Including LensFeature:Operating Voltage: DC 5V-20VStatic power consumption: 65 microampsLevel Output: High 3.3V , Low 0VDelay time:Adjustable (0.3 seconds to 10 minutes)Blocking time: 0.2 seconds Trigger: L can not be repeated, H can be repeated, the defaul..
$10.99
Ex Tax:$10.99
5Pcs HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module Introduction: HC-SR505 small body sensing module is based on infrared technology, automatic control products, high sensitivity, high reliability, ultra-small, ultra-low-voltage operation mode. Widely used in various a..
$12.99
Ex Tax:$12.99
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Feature:More informations: Click here to open
Control chip: ILI9341
Display area: 36.72 x 48.96mm
Temperature range: -20~70°C
Communication interface: 4-wire SPI
Number of pins: 18pin
Display color: 262K full color
Display type: TFTPackage includes:
5 x Screen Module..
$31.99
Ex Tax:$31.99
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Features:LCD driver board and raspberry pi is connected with HDMI digital video interface, taking the high-definition signal chain, together with digital LCD screen displays the effect is very clear.Specifications:Cable length: 25 cm
With plug length: about 30 cmNote:For HDMI digital LCD drive..
$15.99
Ex Tax:$15.99
>>>Manual: Click here to open..
$6.99
Ex Tax:$6.99
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>>>Manual: Click here to open..
$11.99
Ex Tax:$11.99
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>>>Manual: Click here to open..
$8.99
Ex Tax:$8.99