VoltOne - AA & AAA tester

Falconex

$2.99

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TempSense - Heat sensor for your soldering iron

Falconex

$2.99

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OPT3001 Digital Ambient Light Sensor Breakout

ClosedCube

$3.00 $5.00

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Si7055 ±0.5°C (max) Digital Temperature Sensor

ClosedCube

$3.00 $5.00

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Low Speed Optical Fiber Module (M122v2 TOSLINK)

SushiBits

$3.49

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GrowMore Hub Control Cable

ESP32andmore.com

$3.99

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1PCS A6 GSM / GPRS Quad-band Tracking Module

Maker go

$3.99

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Bare PCB for home presence simulator

m1l3n

$4.00

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SHTC3 Ultra-Low Power Humidity and Temperature

ClosedCube

$4.20 $7.00

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GrowMore Hub DS18B20 Temperature Sensor

ESP32andmore.com

$4.50

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HDC1010 High Accuracy Humidity/Temperature Sensor

ClosedCube

$4.80 $8.00

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HDC1080 High Accuracy Humidity/Temperature Sensor

ClosedCube

$4.80 $8.00

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LPS25HB MEMS Absolute Barometer / Pressure Sensor

ClosedCube

$4.80 $8.00

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ESP-WROOM-02

EzSBC

$4.95

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ESP-WROOM-32

EzSBC

$4.95

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GrowMore Hub UIC Adaptor Cable

ESP32andmore.com

$4.99

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ESP8266-03 Breadboard Adapter

Snaptekk

$5.00

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OPT3002 Light to Digital Sensor

ClosedCube

$6.00 $10.00

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Si7051 ±0.1°C (max) Digital Temperature Sensor

ClosedCube

$6.00 $10.00

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ACNBreakout Kit: Board for Bluetooth Smart Modules

aconno GmbH

$6.61

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nRF52810 Wristband iBeacon Eddystone Tech

AprilBrother

$7.00

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MAX30205 ±0.1°C Human Body Temperature Sensor

ClosedCube

$7.20 $12.00

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SHT31-D (Digital) Humidity & Temperature Sensor

ClosedCube

$7.20 $12.00

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TMP116 ±0.2°C (–10°C..+85°C) Temperature Sensor

ClosedCube

$7.20 $12.00

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Si7034 Digital I2C RH/T Sensor with 1.8V LDO

ClosedCube

$7.77 $12.95

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GrowMore Hub Sensor Extension Cable

ESP32andmore.com

$7.99

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Optical UART Adapter for USB to Serial (M128v2)

SushiBits

$8.49

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Little Wire Kit

BitKit

$8.50

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GrowMore Hub SHT40 Temperature and Humidity Sensor

ESP32andmore.com

$8.99

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SHT35-D (Digital) Humidity & Temperature Sensor

ClosedCube

$9.00 $15.00

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Duo DS2413 1-Wire Dual Channel Addressable Switch

ClosedCube

$9.00 $15.00

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TSYS01 ±0.1°C 24bit ADC Digital Temperature Sensor

ClosedCube

$9.00 $15.00

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SHT31-ARP Analog Humidity and Temperature Sensor

ClosedCube

$9.00 $15.00

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DS2484 I2C to 1-Channel OneWire Master Breakout

ClosedCube

$9.00 $15.00

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