A modern module that enables gesture control and detects the presence of people, ensuring privacy and fast offline interactions. Equipped with a camera and an AI processor, the sensor recognizes 5 hand gestures and detects up to 10 faces within a range of 3 meters, supporting I2C and UART communication, making it an ideal solution for IoT, smart homes and touchless systems. DFRobot SEN0626

Module with temperature, humidity and pressure sensor BME680 from Bosch. The module communicates via I2C or SPI interfaces.

Precision Hall effect current sensor offering galvanic isolation, wide bandwidth of 150 kHz and the ability to measure AC and DC current with very low power loss. Thanks to differential measurement and immunity to magnetic interference, it is perfect for applications requiring accurate current monitoring, such as power supplies, converters or motor control systems. Pololu 5293

Crowtail-Rotary Angle Sensor 2.0 is an analog rotary-angle sensor with a 300° range, ideal for value adjustment in electronic projects. It is used in lighting control, volume regulation and user interfaces.

Ultra-low-power ARM Cortex-M3 MCU with 256 Kbytes Flash, 32 MHz CPU, LCD, USB, 3xOp-amp, LQFP144, STM, RoHS

Current-to-voltage converter module designed for devices with a current signal output. It allows linear conversion of current signals from 0 to 25 mA into voltage signals from 0 to 3 V. DFRrobot SEN0262

Compact module for program-free data transmission from sensors to IoT platforms, designed to work with Gravity: Science Data Acquisition (SCI DAQ). With 2.4GHz operation, support for various power sources and auto-reconnection function, the module provides stability and reliability in smart classrooms, environmental monitoring, agriculture and automation. DFRobot TEL0180

Occupancy sensor based on 24 GHz millimeter wave technology with FMCW, enabling precise detection of people, measuring distances up to 25 m and movement speed. Thanks to high resistance to environmental interference, it works reliably in conditions such as dust, light or temperature changes, outperforming traditional PIR and ultrasonic sensors. Compact size and installation flexibility make it perfect for intelligent lighting, security systems and building automation. DFRobot SEN0609

Akyga AK-USB-16 is a 1-meter USB 2.0 cable with a USB micro-B and C plug, enabling data transmission and powering various devices. Akyga AK-USB-16

DC-DC step-down converter module 5V 16A used to convert energy from 6-24V input voltage to stable 5V, providing up to 16A current. Thanks to high conversion efficiency (over 90%) and low ripple (<20mV), it is ideal for powering sensitive devices in applications such as robotics, drones or LED lighting systems. Additionally, built-in overheating and short-circuit protection mechanisms ensure reliable operation even in difficult conditions. DFRobot DFR1202

TS972IYDT, Output rail-to-rail very low noise operational amplifier, SO8

The Natec Prati cable, measuring 1 meter in length, connects USB-C and USB-A 2.0 ports, enabling fast charging and data synchronization between compatible devices. Its metal construction ensures durability and resistance to damage, while the black color gives it an elegant appearance. Natec NKA-1954

Power module (shield) designed for Wemos D1 Mini boards

Akyga AK-USB-11 is a 1.8-meter USB 2.0 cable with two USB A plugs, enabling data transmission and powering various devices. Often used as a USB extension cable or to connect devices with USB A sockets. Akyga AK-USB-11

Plug housing, 1x3, 2.54mm, for wire, RoHS. Set of 50 pieces

Pressure sensor module with I2C interface (BMP085)

Plastic case designed for ePaper displays with a diagonal of 2.13". Waveshare 2.13inch e-Paper Case

5 mm blue LED. Set of 10 pieces