LCD 2x20, 116x37mm, no backlight, 9.5mm max, enhanced temperature range, fast (HY-2002A-401-R)

A small module - an infrared emitter (LED IR). The diode emits infrared light with a wavelength of 940 nm. With the help of the module, it is possible to transmit commands or signals that can be received by an infrared receiver. The transmission range is up to 10 meters. Seeed studio 101020026

8-bit ST7 MCU, 4kB Flash, 256B RAM, Lite Timer with Watchdog, Autoreload Timer with 32-MHz input clock, SPI, 10-bit ADC with Op-Amp, DIP20, RoHS

Module with an analog AC current sensor in a set with a probe for non-contact measurement of alternating current with a current of up to 5A. DFRobot SEN0287

LCD 2x16, 85x30mm, LED backlight (WHITE), NEGATIVE BLUE, enhanced temperature range, 1-LED, h=30mm, cyryllic

LCD 2x16, 85x30mm, LED backlight (yellow-green), enhanced temperature range, fast

Photoelectric liquid level sensor FS-IR02 in a set with a Gravity adapter. DFRobot SEN0205

Motion Processing Unit, 3-Axis Gyro + 3-Axis Accel MEMS Device, I2C, QFN24, InvenSense, RoHS

7-segment LED display, 1 digit 30.60mm, black background green (575nm), 20mcd (10mA), common anode, red (630nm), 20mcd (10mA), common anode. Pb-free. LED1-AS-B-12011BMRMG

Module with a 3-axis accelerometer with a resolution of 13bit (ADXL345), RoHS

Sensor for detecting the distance, intensity and frequency of light (lightning) within a radius of 40 km. The module enables weather enthusiasts to measure data about local storms. DFRobot SEN0290

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.

Grove module with temperature, humidity and pressure sensor. The board is equipped with a Grove connector and communicates via I2C or SPI. Seeed Studio 101020193

The STEVAL-MKI079V1 board enables demonstration and testing of the dual-axis LPR430AL gyroscope in analog or digital mode. The built-in microcontroller and USB interface facilitate signal analysis and the development of MEMS sensor-based applications in measurement and control systems.

WiFi module for FriendlyELEC computers