Two test leads with crocodile-type connectors and banana plugs. Can be used with e.g. multimeter or power supply

The module with a button is designed for Wemos D1 Mini boards

Module with 8-digit 7-segment display. The board is equipped with the MAX7219 driver and communicates via the SPI interface

The LY68L6400 64Mb SRAM memory is a modern device designed for high-performance embedded systems, IoT and portable devices, offering fast access to data at low power consumption thanks to SPI and QPI interfaces. High read and write speeds and a wide operating temperature range make it an ideal solution for various applications.

Panel button, bistable, rectangular, dimensions 16 x 22 mm and SPDT contact configuration

A 2.8" LCD IPS touchscreen module with a resolution of 320x240 pixels. It uses SPI interface for image display and touch panel. Waveshare 2.8inch Resistive Touch LCD

ATmega64A-AU, AVR microcontroller, 64 kB Flash, 2 kB EEPROM, 4 kB SRAM, TQFP-64

Power Cable with Open Tin Akyga AK-OT-04A CU CEE 7/16 1.5 m. Akyga AK-OT-04A

L76K GNSS receiver module. It can receive data from GPS, GLONASS, BDS and QZSS systems. It uses a UART interface and offers an accuracy of up to 2 meters. Waveshare L76K GPS Module

Adapter Akyga AK-AD-21 HDMI (m) / HDMI (m). Akyga AK-AD-21

32-pin ZIF socket dedicated to DIP packages. It allows for multiple plugging without the risk of damaging the leads. Waveshare DIP 32 Pin ZIF Socket (Green)

Graphic display 240x320 TFT 2.8 "RGB 262k Touch

Wi-Fi bridge for short to medium-range network transmission. With the advanced iPoll 3 protocol and support for multiple services, it is ideal for various video surveillance scenarios. Its IP-66 rated housing ensures weather resistance

ARM Cortex-M3 CPU, IEEE 802.15.4 wireless system-on-chip, STM, QFN48, RoHS

Power Cable Akyga AK-PC-12A Angle CCA CEE 7/7 / IEC C13 3 m. Akyga AK-PC-12A

Powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. Espressif ESP32-WROOM-32E 32MBit (4MB)

7-port USB 3.0 Hub with indicators and switches for each of the USB ports. Includes an external power supply that allows you to use the device as an active hub. modHUB3_7_ACTIVE

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