120 mm USB 5 V cooling fan with PWM speed control, low noise operation and anti-vibration design. Designed for cooling routers, game consoles, NAS devices, amplifiers and server racks. Waveshare FAN-12025-5V-USB

Development kit featuring a 13.3" full-color E-Paper display with 1600 × 1200 px resolution and an ESP32-S3-based driver board. Utilizes E Ink Spectra 6 (E6) technology, supports 2.4 GHz WiFi and Bluetooth LE, and includes a TF card slot, audio codecs, and a Li-Ion battery charging circuit. Waveshare ESP32-S3-ePaper-13.3E6

Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects. WRL-13287

Adafruit 723 - Adafruit Perma-Proto Mint Tin Size Breadboard PCB

Adafruit 587 - EL wire starter pack - Red 2.5 meter (8.2 ft)

WIG-13720

The unipolar transistor, N-MOSFET, SOT23, FAIRCHILD SEMICONDUCTOR, RoHS

A contactless CAN adapter that allows you to read data from the vehicle\'s bus without interfering with the electrical system. Thanks to wire-through reading technology, it ensures safe installation and eliminates the risk of warranty voiding. The device automatically adjusts signal parameters and supports a wide range of CAN speeds, ensuring stable operation in a variety of vehicles. Its compact, durable housing and low power consumption make the adapter ideal for fleet monitoring systems. Teltonika ECAN02

COB LED ring, made of aluminum PCB, emits cold white light (6000-6500k) at 12 V DC with a maximum current consumption of 1000 mA, offering a wide beam angle of 120 °

Adafruit 600 - Mini Thermal Receipt Printer Starter Pack

32-bit microcontroller from the STM32G4 family with ARM Cortex-M4 core, 128kB Flash memory, 32kB RAM memory, clock speed up to 170MHz and I2C, SPI, UART/USART, LIN, IrDA, I2S, DMA, PWM, Temp Sensor, WDT interfaces, A/D 10x12b in an LQFP32 enclosure. STMicroelectronics STM32G431KBT6

An HMI panel with a powerful ESP32-P4 chip and an additional ESP32-C6 module, offering Wi-Fi 6 and Bluetooth 5.3 connectivity for IoT, automation, and AIoT applications. The device features a 10.1-inch IPS screen with a resolution of 1024 × 600 pixels and a capacitive touch panel supporting up to 5 touch points, ensuring convenient and smooth interface operation. With 32 MB of PSRAM, 16 MB of Flash, and support for LVGL, Arduino IDE, and ESP-IDF, the panel enables the creation of complex graphical applications and control systems. Elecrow DHE04310D

This user interface module, based on the ESP32-S3 processor, features WiFi and Bluetooth BLE connectivity, a 360x360 px circular IPS display, and a touchscreen with a rotary knob. The device offers 16 MB of Flash and 8 MB of PSRAM, enabling the creation of complex graphical interfaces in the Arduino IDE and LVGL environments. Support for UART, I2C, and FPC allows for easy integration with IoT and automation systems. The Elecrow DHR55146D

The Edge AI camera is designed for computer vision and real-time image analysis applications. It features a 12.3MP Sony IMX500 sensor with built-in AI processing, enabling local execution of tasks like object detection, classification, and image segmentation without the need for a cloud connection. The camera communicates via USB 3.2 Gen 1 with a USB-C connector and supports the UVC standard, ensuring plug-and-play operation on Windows and Linux systems. ArduCAM B0566

300mm ArduCam extension cable. Compatible e.g. with IMX219 image sensor. ArduCam B0186

RFID tag for systems operating at 125 KHz. Provides the ability to read and write a unique ID number

A module with a 1.69" colour IPS LCD display with a resolution of 240x280 pixels. It has rounded corners and uses the ST7789V2 controller (SPI interface). Waveshare 1.69inch LCD Module

BME680 integrated gas, pressure, temperature and humidity sensor module housed in a single MEMS housing. It is equipped with an I2C and SPI interface. Waveshare BME680 Environmental Sensor

BME688 integrated gas, pressure, temperature and humidity sensor module in a single MEMS housing. It is equipped with an I2C and SPI interface. It has built-in AI functions. Waveshare BME688 Environmental Sensor