Pololu 5242 with the ACS71240KEXBLT-050B3 chip is a compact current sensor module for precision measurement applications in the ±50 A range. With galvanic isolation, fast response to current changes, and short-circuit detection capability, it is used in power systems, automotive and industrial electronics, and embedded projects. It is ideal for measuring currents in both DC and AC circuits while ensuring safety and accuracy.

The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5260

The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5256

The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5257

The RoboClaw motor controller can control a pair of brushed DC motors using USB serial, TTL serial, RC or analog inputs. Integrated dual quadrature decoders make it easy to create a closed-loop speed control system. This version can supply a continuous 7.5 A per channel (15 A peak). Pololu 3284

DS3231 Precision RTC FeatherWing adds an extremely accurate I2C-integrated Real Time Clock (RTC) with a Temperature Compensated Crystal Oscillator (TCXO) to any Feather main board. Adafruit 3028

Recorder v3.0 is a module that allows you to record and play sounds. The module was based on the ISD9160FI system, it also has a FLASH memory with a capacity of 2 MB, which allows for recording up to 83 seconds long. The set contains a small loudspeaker on which recorded sounds can be played. Seeed studio 107020029

Data logger dedicated to Feather plates. Equipped with RTC clock, battery slot and micro SD card slot. Adafruit 2922

An 8x8 panel with 64 addressable RGB LEDs, designed to work with the BBC micro:bit. It allows you to display text, animations, and lighting effects in full color, and thanks to the expansion connectors, multiple boards can be connected to create larger displays. The module is powered by a JST connector with a built-in regulator, and its design protects the micro:bit from overload. The ZIP Tile is easy to use thanks to MakeCode blocks and is ideal for educational projects, hobby projects, and interactive installations. Kitronik 5645

The STN 128×64 display in negative blue mode with a TOSHIBA T6963C controller enables easy control of graphics and text. Thanks to its extended temperature range and LED backlight, it is suitable for industrial, mobile, and devices operating in variable environmental conditions.

Step-Up DC-DC converter module. It has an input voltage of 1.3 to 16 V, an output voltage of 6 V and a maximum input of up to 2 A. Pololu 4942

This 13.3-inch industrial HMI module, based on the Raspberry Pi 5 with a Broadcom BCM2712 (Cortex-A76, 2.4GHz) processor, offers 4GB of RAM and a 32GB SD card, providing powerful performance for IoT applications. The device supports 2.4/5GHz Wi-Fi, Bluetooth 5.0, 4Kp60 video output to two displays via HDMI, and is rated for temperatures ranging from -20℃ to 60℃ thanks to its robust housing and fanless design. Edatec ED-HMI3010-133CA-0432

TFT 7" LCD display with touch panel. Equipped with RGB888 parallel interface for image display and I2C for touch panel operation. Waveshare 7inch Capacitive Touch LCD (F)

Module with 4 digital inputs, 4 outputs and 6 analog (current) inputs. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP9038ADAM

WiFi module dedicated to Coral Dev Board Micro. It uses the Murata LBEE5HY1MW chip and connects to the base board via B2B connectors. Coral G650-07974-01

This module for the Pimoroni Yukon system allows for simultaneous control of four servos. It features a stabilized power supply with adjustable voltage of 5V, 6V, or 7.4V and a TPS54A24 step-down converter, supporting up to 5A continuous and 10A peak current. The module has built-in temperature sensors and a power status signal for increased safety. Pimoroni PIM696

This compact Bluetooth AUX adapter with USB-C enables wireless audio streaming to traditional audio equipment, transforming any system into a modern wireless solution.