Bluetooth 4.0 USB Module (v2.1 Back-Compatible)
Bluetooth 4.0 USB Module (v2.1 Back-Compatible) (3:32)
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Mini bluetooth v2.0, plug & play USB module, RoHS
No product available!
Low Energy Bluetooth adapter module with USB 2.0 connector. allows communication with BLE devices
USB adapter for PC, allowing Bluetooth v4.0 communication with speeds up to 3Mb / s and range up to 20m
No product available!
Gravity: Analog Infrared CO2 Sensor is a high precision analogue CO2 sensor. It measures CO2 content in the range of 0 ... 5000ppm and is compatible with all devices with ADC function. DFRobot SEN0219
No product available!
Comprehensive development platform for Espressif ESP32 a WiFi-compatible microcontroller and nearly 30 I/O pins. DEV-13907
The UM7 orientation sensor from Redshift Labs is an Attitude and Heading Reference System (AHRS) that contains a three-axis accelerometer, rate gyro, and magnetometer. It combines this data using an Extended Kalman Filter to produce attitude and heading estimates.
Thermocouple converter module based on the AD8495 circuit with an analogue output. Adafruit 1778
Step-Down DC-DC converter module based on the D24V150F9 chip. Input voltage 11 ... 40V, output voltage 9V (max 15A). Pololu 2884
Step-Down DC-DC converter module based on the D24V150F7 chip. Input voltage 9..40V, output voltage 7.5V (max 15A). Pololu 2883
No product available!
No product available!
The module has a humidity sensor (accuracy ± 2% RH) and temperature with an accuracy of ± 0.3 ° C. Communication takes place via the I2C bus
DFR0379
This synchronous switching step-down (or buck) regulator takes an input voltage of up to 40V and efficiently reduces it to 5V with an available output current of around 15A. Typical efficiencies of 80% to 95% along with its high current capabilities make this regulator well suited for powering large loads. Pololu 2881
No product available!
The analog pH meter, specially designed for Arduino controllers, with the connector (Gravity series). It has an LED which works as the Power Indicator, a BNC connector and PH2.0 sensor interface. The pH measurements at ± 0.1pH (25?). SEN0161
LCD TFT display with a diagonal of 2.4 "and a resolution of 320x240 pixels. Equipped with a resistive touch panel and microSD slot. Designed for use with Feather series plates. Adafruit 3315
No product available!
Gravity: 360 Degree Hall Angle Sensor is a rotation angle sensor measuring a value in the range of 0-360 ° with an analogue output, powered by 5V. DFRobot SEN0221
The MAX31865 amplifier module is an ideal tool for accurate temperature measurement in various applications. It is compatible with 2, 3 or 4-wire PT100 RTD temperature probes. Adafruit 3328
Two-channel DC motor driver communicating via UART, SPI or I2C interface. It can control the movement of 3 to 11V motors with a maximum continuous current of 1.2A per channel. SparkFun ROB-13911
No product available!
This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This low-brightness version draws an average of 8 mA at 5 V and has a typical sensing range up to approximately 12 inches (30 cm).
Adafruit 1327