Dfrobot

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DFRobot BLE Link, Bluetooth 4.0 low energy
Module provides wireless connection of the MCU with the device equipped with the operating system of Android (4.3+) or iOS in the distance of up to 70 meters. B..
14.30€
4-6 business days
SHT31-F digital temperature and humidity sensor I2C, DFRobot SEN0334
The Sensirion SHT31-T sensor is based on the Sensirion SHT31-T sensor chip. It is a product of DFRobot, which has I2C communication. It works perfectly with 3.3..
15.00€
4-6 business days
DFRobot Gravity, 2x16 I2C LCD display, blue
LCD display 2x16 characters with a backlight in blue. Communicates with a two-wire I2C bus. The kit includes a cable adapted to Gravity DFRobot IO Expansion Shi..
14.90€
4-6 business days
DFRobot Gravity, relay 1 channel, 277 VAC / 16 A contacts, 5 V coil
Module with a relay that allows for the control of the actuators consuming the current of up to 16 A through the ports of the microcontroller or any development..
15.00€
4-6 business days
DFRobot Gravity analog 20 A current sensor
Current sensor operating in the range of up to 20 A and up to 311 V on the basis of Hall effect. It works with AC and DC. The output is an analog voltage. The s..
15.00€
4-6 business days
DFRobot RS232 Shield for Arduino
DFRobot manufacturer's Arduino Uno RS232 shield allowing it to communicate through RS232 standard signal. RS232 is a signal transmission standard often used in ..
15.00€
4-6 business days
Self-powered wireless switch - BLE Beacon - wireless switch - DFRobot TEL0173
Self-powered BLE Beacon wireless switch equipped with a micro power generator and RF circuit that captures the kinetic energy from each press and converts it i..
12.80€
4-6 business days
Gravity - 2-channel digital-to-analog converter GP8503 0-2.5/VCC V - I2C DAC - DFR1035
Gravity GP8503 is a 2-channel DAC module with 12-bit resolution, communicating via I2C, converting digital signals into analog in the range from 0 V to 2.5 V o..
13.00€
4-6 business days
Fermion - H2S hydrogen sulfide sensor - MEMS - 0.5-50ppm - DFRobot SEN0568
A sensor manufactured by DFRobot, designed to measure the concentration of H2S hydrogen sulfide in the air. The measurement range is from 0.5 ppm to 50 ppm. Mo..
13.60€
4-6 business days
Gravity - UV ultraviolet light sensor - LTR390-UV-01 - I2C/UART - DFRobot SEN0540
Ultraviolet UV light sensor manufactured by DFRobot. It is equipped with the LTR390-UV-01 system that allows the measurement of radiation with a wavelength in t..
13.00€
4-6 business days
Fermion - LCD IPS TFT 1.8'' 128x160px SPI display - DFRobot DFR0928
The TFT IPS LCD display is based on the ST7735S driver, its diagonal is 1.8", and the resolution is 128x160px. It uses a 4-pin SPI interface for communication. ..
13.00€
4-6 business days
Beetle ESP32 - C3 RISC-V - with Espressif ESP32-C3 RISC-V microcontroller - WiFi - Bluetooth - DFRobot DFR0868
The module is equipped with a single-core ESP32 - C3 RISC-V processor with a clock speed of up to 160 MHz. It has 400 KB of RAM, 364 KB of ROM, 4 MB of Flash an..
13.00€
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Fermion High Precision Temperature Sensor - STS35 - DFRobot SEN0434
Temperature sensor with built-in STS35 system. It enables temperature measurement in the range from -40 °C to 125 °C with high measurement precision ± 0.1 °C. T..
13.00€
4-6 business days
24V/10A PWM/USB motor controller - DFRobot DRI0050
DC motor or LED strip driver, controlled via PWM interface. The driver allows you to adjust the speed of the DC motor or the brightness of the LED strip via the..
13.60€
4-6 business days
Fermion - SHT40 I2C temperature and humidity sensor - DFRobot SEN0428
A module from the Fermion series by DFRobot featuring the Sensirion SHT40 temperature and humidity sensor. The SHT40 sensor measures humidity from 0% to 100% RH..
13.00€
4-6 business days
Fermion, Distance sensor 2.5-300cm, ToF VL53L3CX, DFRobot SEN0378
Time-of-Flight technology distance sensor with integrated VL53L3CX chip from STMicroelectronics. It uses ST's third-generation FlightSense technology in its mea..
13.60€
4-6 business days
Gravity, TRIG URM09 ultrasonic distance sensor, DFRobot SEN0388
Ultrasonic distance measuring module produced by DFRobot with integrated URM09 chip. It detects objects at a distance from 2 cm to 500 cm. The distance is deter..
13.00€
4-6 business days
DFRobot Gravity, RTC SD2405 I2C, real-time clock module
Module with real-time clock SD2405 has a dual power supply system, when there is a lack of the main power supply, the module automatically switches to battery p..
13.00€
4-6 business days
DFRobot SEN0307 Gravity ultrasonic distance sensor 2-500 cm, sensor analog URM09
Module with ultrasonic distance sensor URM09, with measuring range from 2 cm to 500 cm. Supply voltage is 3.3 V to 5.5 V. The measuring frequency can reach up t..
13.00€
4-6 business days
DFRobot DFR0675-EN amplifier audio stereo Bluetooth 5.0
The Bluetooth 5.0 digital amplifier module can be used as a speaker that connects to the Raspberry Pi or mobile phone via Bluetooth. It has a volume control fun..
13.60€
4-6 business days
Showing 221 to 240 of 447 (23 Pages)