here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"wireless thermometer"
Can’t find the filter you need? Let AI help.
ESP32-S3 IR Thermal Imaging Camera Module, Type-C Port, 80×62 Pixels, 90 ° Field of View Angle
Limited time offer, ends 11/01
$203.28
Free Shipping
Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range
Limited time offer, ends 11/01
$27.31
Free Shipping
Gravity: Analog TDS Meter Sensor Kit for Arduino - 83cm Waterproof Probe with Anti-Polarization Design, 0-1000ppm ±10%, Water Quality Testing for Hydroponics/Aquarium/Home
Limited time offer, ends 11/01
$28.55
Free Shipping
Gravity: Analog Dissolved Oxygen Sensor Kit | Galvanic Probe, No Polarization | DO Meter (0-20mg/L) | 3.3V-5V for Arduino, ESP32 & Raspberry Pi | Water Quality Monitor for Aquaculture & IoT
Limited time offer, ends 11/01
$421.30
Free Shipping
Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range
Limited time offer, ends 11/01
$28.55
Free Shipping
Gravity: MiCS-4514 Multi-Gas Sensor Module for Arduino / ESP32 / Raspberry Pi | I2C MEMS Air Quality Sensor Detects CO NO2 NH3 Alcohol H2 CH4 | Built-in Algorithm ppm Output for DIY IoT Projects
Limited time offer, ends 11/01
$106.05
Free Shipping
waveshare BMP390 High Precision Barometric Pressure Sensor, Barometric Pressure/Altitude/Temperature Measuring, I2C and SPI Interfaces, for Raspberry Pi/Raspberry Pi Pico/Ardu/ ESP32
Limited time offer, ends 11/04
$43.70
Free Shipping
