Products
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$9.00Gravity: IO Shield for FireBeetle M0 and ESP32-E
DFRobotSpecially designed for FireBeetle 2 series (M0, ESP32-E), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UAR...
View full details$9.00 -
$11.08Gravity: Joystick Module V2
DFRobotLots of robot projects need joystick. This updated joystick module V2 provides an affordable solution. Simply connect to two analog inputs, th...
View full details$11.08 -
$103.36Gravity: Laser PM2.5 Air Quality Sensor For Arduino
DFRobotPM2.5 laser dust sensor is a digital universal particle concentration sensor, it can be used to obtain the number of suspended particulate matte...
View full details$103.36 -
$8.12
Gravity: LED Button - Blue
DFRobotThis is a simple LED-illuminated switch button with a transparent cap. It’s just like a basic switch button, but it lights up color(red/ yellow/ gr...
View full details$8.12 -
$40.62
Gravity: LED Button x 5 Pack
DFRobotThis is a simple LED-illuminated switch button. It’s just like a common switch button but lights up different colors(red/yellow/green/blue/white) w...
View full details$40.62 -
$17.59Gravity: LED String Lights (Colorful)
DFRobotThese LED string lights are composed of a series of LEDs that have a colorful glow. They can be used as decorations and for other interesting ap...
View full details$17.59 -
$6.73
Gravity: LED Switch - Blue
DFRobotThis is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...
View full details$6.73 -
$36.81
Gravity: LED Switch x 5 Pack
DFRobotThis is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white)...
View full details$36.81 -
$55.59Gravity: Lightning Distance Sensor
DFRobotGravity: Lightning Sensor employs AMS innovative AS3935 Franklin lightning sensor IC and Coilcraft MA5532-AE dedicated antenna to detect lightning ...
View full details$55.59 -
$35.28
Gravity: Liquid Flow Sensor (G1/2)
DFRobotThis Gravity: Liquid Flow Sensor is designed based on the electromagnetic principle. It adopts O-ring rubber seal and uses silicone sealant at the ...
View full details$35.28 -
$35.28
Gravity: Liquid Flow Sensor (G1/4)
DFRobotThis Gravity: liquid flow sensor is designed based on the electromagnetic principle. It adopts an O-ring rubber seal and uses silicone sealant at t...
View full details$35.28 -
$35.28
Gravity: Liquid Flow Sensor (G3/4)
DFRobotThis Gravity: liquid flow sensor is designed based on the electromagnetic principle. It adopts O-ring rubber seal and uses silicone sealant at the ...
View full details$35.28 -
$14.98
Gravity: LTR390 UV Light Sensor (280nm to 430nm) - I2C & UART
DFRobotThis Gravity: LTR390-UV sensor from DFRobot provides both ambient light and UV sensing with UV spectral response from 280nm to 430nm and raw data o...
View full details$14.98 -
$12.44
Gravity: Magnetic Latching Relay for ESP32 / Arduino
DFRobotA Magnetic latching relay is a new type of relay. It features low power dissipation and noiseless. Unlike other non-latching relay, the latching ...
View full details$12.44 -
$40.36
Gravity: MAX30102 Heart Rate and Oximeter Sensor
DFRobotDFRobot Gravity: MAX30102 heart rate and blood oxygen sensor module integrates the Maxim MAX30102 chip and an MCU with heart rate and blood oxygen ...
View full details$40.36 -
$8.12Gravity: MCP23017 IIC 16 Digital IO Expansion Module
DFRobotThis is an IO expansion module that based on the chip MCP23017. The module can expand additional 16 IOs. It can set 8 IIC addresses, which means wi...
View full details$8.12 -
$68.28
Gravity: MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514
DFRobotThis is a 3.3/5V compatible MEMS gas concentration sensor from DFRobot. This sensor supports the detection of various gas concentrations like CO, ...
View full details$68.28 -
$7.24Gravity: MOSFET Power Controller
DFRobotIn most Arduino projects, relays are the first choice to drive some large current device. It requires a certain amount of current to drive the int...
View full details$7.24 -
$55.59
Gravity: Multifunctional Environmental Sensor
DFRobotThis multifunctional environmental sensor comprises SHTC3 temperature & humidity sensor, BMP280 barometric pressure sensor, VEML7700 ambient li...
View full details$55.59 -
$286.59
Gravity: NO2 Sensor (Calibrated) - I2C & UART
DFRobotThis is a sensor that detects nitrogen dioxide concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated ...
View full details$286.59 -
$18.81Gravity: Non-contact Arduino Water / Liquid Level Sensor
DFRobotINTRODUCTION This is a non-contact water / liquid level sensor for Arduino. It utilizes advanced signal processing techn...
View full details$18.81 -
$34.27Gravity: Non-contact IR Temeperature Sensor For Arduino
DFRobotINTRODUCTION We can divide temperature measurement in to two types: contact and non-contact. Contact measurement can onl...
View full details$34.27 -
$159.67
Gravity: O2 Sensor (Calibrated) - I2C & UART
DFRobotThis is a sensor that detects oxygen concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the fac...
View full details$159.67 -
$286.59
Gravity: O3 Sensor (Calibrated) - I2C & UART
DFRobotThis is a sensor that detects ozone concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the fact...
View full details$286.59
