Small LED matrix display with built-in rechargeable battery. Programmable via USB and Windows PC or Bluetooth and iOS and Android applications

SK-NVME 2242 256G SSD-M.2 is a compact NVMe drive designed for fast and reliable data handling in modern computer systems. With the high performance of the PCIe 3.0 x4 interface and 3D TLC NAND technology, it is well-suited for desktops, mobile systems, and embedded projects that require large capacity in a space-constrained form factor.

Small LED matrix display with built-in rechargeable battery. Programmable via USB and Windows PC or Bluetooth and iOS and Android applications

This 40-pin GPIO module for the Raspberry Pi features 128 red LEDs arranged in a 16x8 grid. Using the IS31FL3731 driver communicating over the I2C bus, each LED can be independently controlled with 8-bit brightness control, enabling smooth animations and lighting effects. The module stores up to eight frames of animation in RAM and utilizes Charlieplexing technology, offering efficient control with a minimal number of pins. Adafruit 6115

The Displayport to HDMI cable is a great way to connect devices equipped with a Displayport interface to displays equipped with an HDMI port. With this, Displayport to HDMI adapters will no longer be needed. The cable allows you to support Full HD resolution, which will be perfect for office solutions. Lanberg CA-DPHD-11CC-0030-BK

Module with 4-digit 7-segment LED display. The board is equipped with a TM1637 driver and communicates via a digital interface

The Arducam B0461 camera module with the HM0360 sensor offers energy-efficient monochrome image capture in VGA resolution. Compatibility with Arduino GIGA R1 WIFI and a wide temperature range make it suitable for embedded projects, robotics, and IoT applications.

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

AW-CB375NF wireless communication module. It supports 802.11 a/b/g/n/ac Generation 5 Wi-Fi and Bluetooth 5.0 and features an M.2 A/E Key connector. Waveshare Wireless-AW-CB375NF

STM32U585CIT6, ARM Cortex-M33 core microcontroller, 2 MB Flash, 784 KB RAM, 160 MHz CPU, LQFP48

Module with MEMS microphone; model SPW2430 with built-in amplifier. The plate also has a 3.3 V voltage stabilizer needed to power the microphone. Adafruit 2716

An efficient step-down converter that reduces the input voltage to 5 V at a maximum current of 100 mA, offering high efficiency due to low quiescent current (<20 μA). It supports input voltage from 5 V to 65 V, has a Power Good (PGOOD) function, an EN input for system shutdown, and short circuit and overheat protection, making it a reliable and energy-efficient solution. Pololu 5373

A module that provides galvanically isolated, bidirectional I²C communication (SDA and SCL lines), protecting devices from misconnections and voltage differences. Thanks to the TI ISO1640B chip, it supports data transfer up to 1.7 MHz. Pololu 5391

Module with IPS LCD display, 1.3" diagonal and 240x240 px resolution. Communication via SPI interface. Waveshare 1.3inch LCD HAT

LILYGO TTGO T-Watch-2020 is a programmable smart watch with a 1.54 inch TFT touchscreen display, equipped with Wi-Fi, Bluetooth and an accelerometer, perfect for IoT and DIY projects. With open software and GPIO connectors, it offers full control over the functionality, and a 350 mAh battery ensures long work.

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

The module protects the load against reverse polarity to -60 V, but does not block reverse current, which is desirable in applications such as motor control. It uses the LM74500-Q1 controller and a MOSFET transistor. Thanks to its low impedance (3 mΩ), it supports currents up to 20 A continuous and 50 A transient, providing reliable protection and the possibility of easy assembly. Pololu 5386

Alphanumeric display 16x4 characters with white backlight. LCD-EC-1604A-FHW