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DIY Parts & Components
Waveshare Liquid Level Sensor
- Overview
- Output voltage boosts along with the immersion depth of the module
- Detection depth: 48mm
- Power: 2.0V ~ 5.0V
- Dimension: 19.0mm * 63.0mm
- Mounting holes size: 2.0mm
- Applications
- Water level alarm
$7.71 $9.56
Wareshare Flame Sensor
- Overview
- 1. Sensitive to flame spectrum
- Features wide range voltage comparator LM393
- Adjustable sensitivity
- Signal output indicator
- Spectrum range: 760nm ~ 1100nm
- Detection angle: 0 - 60 degree
- Power: 3.3V ~ 5.3V
$7.71 $9.41
Waveshare Tilt Sensor
- Overview 1. Detects shake signal 2. Signal output indicator 3. Dimension: 19.0mm * 16.0mm Applications 1. Shake detection 2. Guard alarm 3. Smart car 4. Electric bricks
$7.71 $9.25
Waveshare DHT11 Temperature-Humidity Sensor
- Temperature-Humidity Sensor, DHT11 Onboard
- Overview
- This is a calibrated digital temperature and humidity module with onboard sensor DHT11. It can be used for detecting ambient temperature and humidity, through the standard single-wire interface.
- Temperature
- Resolution : 1 degree C
- Accuracy : +/-2 degree C
- Measuring range : 0 degree C ~ 50 degree C
- Humidity
$8.56 $10.02
Waveshare BMP388 High Precision Barometric Pressure Sensor, Accurate Altitude Tracing
- BMP388 High Precision Barometric Pressure Sensor, Altitude / Barometric Pressure / Temperature Measuring, I2C/SPI Interface
- Overview
- This is a 24-bit high precision barometric pressure sensor, which allows accurate altitude tracing, as well as barometric pressure / temperature measuring. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels.
- Due to its ultra small form factor, low power consumption, low noise and high precision, the BMP388 Barometric Pressure Sensor is suited for applications such as drones, accurate altimeter, environment monitoring, and IoT projects, and so on.
- Supports I2C (default) / SPI interface
- Onboard voltage level translator, compatible with 3.3V/5V operating voltage
- Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
- Operating voltage: 3.3V/5V
$18.93 $22.53
Waveshare DHT22 Temperature-Humidity Sensor
- Overview
- This is a calibrated digital temperature and humidity module with onboard sensor DHT22 (AM2302), which features higher accuracy and wider measuring range than DHT11.
- It can be used for detecting ambient temperature and humidity, through the standard single-wire interface.
- Temperature
- Resolution : 0.1degree C
- Accuracy: +/-0.5 degree C
- Measuring range: -40 degree C ~ 80 degree C
- Humidity
$13.18 $16.34
Waveshare Infrared Reflective Sensor
- Overview
- 1. Reflective infrared Transceiver
- Features wide range voltage comparator LM393
- Adjustable sensitivity
- Signal output indicator
- Specifications
- 1. Power: 3.0V ~ 5.3V
- Dimension: 25mm * 15.9mm
$10.68 $12.92
Waveshare TCS34725 Color Sensor Module, High Sensitivity, I2C interface
- Overview
- This is a color sensor module based on TCS34725, will output RGB data and light intensity through the I2C interface. Its advantages include high sensitivity, wide dynamic range, accurate measuring, etc.
- Features
- 1. Onboard TCS34725FN, embedded ADC, high sensitivity, wide dynamic range
- I2C communication, uses a few pins
- Integrates IR blocking filter, minimizes the IR spectral component of the incoming light
- Outputs RGB data without white balance
- Outputs light intensity, feels the light like human eyes
$13.80 $17.25
Waveshare 13.3 inch IPS 1920x1080 Capacitive Touch Screen LCD with Toughened Glass Cover, Supports Multi mini-PCs, Multi Systems
- 13.3inch IPS screen,1920x1080 hardware resolution
- Toughened glass capacitive touch panel, 6H hardness
- Support popular mini PCs such as Raspberry Pi, Jetson Nano, BB Black, as well as general desktop computers
- When works with Raspberry Pi, supports Raspbian/Ubuntu/Kali/Retropie/WIN10 IOT, driver free
- When work as a computer monitor, supports Windows 10/8.1/8/7, ten-points touch, and driver free
- Support popular game consoles like Microsoft XBOX360, Sony PS4, and Nintendo Switch
- Multi languages OSD menu, for power management, brightness/contrast adjustment, etc.
- 3.5mm audio jack, supports HDMI audio output
$164.66 $194.30
Waveshare MQ-7 Gas Sensor
- Overview
- Sensitive for carbon monoxide
- Output voltage boosts along with the concentration of the measured gases increases
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Power: 2.5V ~ 5.0V
- Dimension: 40.0mm * 21.0mm
$10.48 $13.10
Waveshare Dust Sensor
- Overview
- Sharp GP2Y1010AU0F onboard, detecting fine particle larger than 0.8m in diameter, even like the cigarette smoke
- Low power consumption, analog voltage output, the output level is linear with dust density
- Embedded voltage boost circuit to support wide range of power supply
- Sensitivity : 0.5V/(100ug/m3)
- Measurement range : 500ug/m3
- Power : 2.5V~5.5V
- Operating current : 20mA(max)
$17.25 $20.53
Waveshare MQ-2 Gas Sensor
- Overview
- Sensitive for LPG, propane, hydrogen
- Output voltage boosts along with the concentration of the measured gases increases
- Fast response and recovery
- Features boost circuit
- Adjustable sensitivity
- Signal output indicator
- Power: 2.5V ~ 5.0V
$10.18 $12.22
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