Category: Main categories

LPT100 WiFi Module Mother Board

I2C bus amplifier module based on the LTC4311 system. It enables communication via a popular interface over much longer distances while maintaining high transmission speeds. Adafruit 4756

Tip folded to the station AOYUE ZHAOXIN REPRO YIHUA PT WEP black from ZHAOXIN

Module with an RFID tag based on the ST25DV16K chip. It can be reprogrammed via the I2C bus. Equipped with STEMMA QT connector and PCB antenna. Adafruit 4701

Professional XYTRONIC side cutters, made of stainless steel, with a flat head and elongated shape, allow for precise cutting in hard-to-reach places. AX106

Logic module (controller) LOGO! 12 / 24RCE with Ethernet (S7, Modbus TCP) and display, 12 / 24V DC, data logging on micro SD cards, built-in WEB SERVER, possibility of expansion with additional modules - ACADEMIC version. Siemens LOGO! 12/24 RCE. Siemens 6ED1052-1MD08-0BA2

The 74HCT541N system is an 8-way three-state buffer, TTLHCT series, CMOS technology, 4.5-5.55 V power supply, DIP20 housing.

The LCD-CG-C128064A-DIW W/KK-E6 display, with a resolution of 128x64 pixels, uses COG technology and an FFSTN screen to provide a clear image. Compact in design, featuring an ST7565R controller and SPI interface, it is perfect for portable devices, measuring instruments, and DIY projects.

A speaker module with a power amplifier designed for Crowtail-based electronics projects. It allows you to generate tones, melodies, and sound effects using microcontrollers and PWM outputs. A built-in potentiometer allows for convenient volume adjustment, and a compatible Crowtail connector ensures quick, solderless connection. Elecrow CT009440S

Universal voltage detector combining the functions of a traditional test probe and a non-contact voltage indicator, designed for detecting AC voltage and testing wire continuity

A compact momentary pushbutton module designed for electronics projects and the Crowtail system. When pressed, it generates a high logic state, making it ideal as an input for microcontroller applications. The module utilizes a digital interface compatible with platforms such as Arduino and Raspberry Pi and allows for convenient panel mounting. Elecrow CT0002BT

The FNIRSI HRM-10 is a precision meter for measuring internal resistance and battery voltage, ideal for both professionals and hobbyists. It provides fast and accurate measurements in the range of 0.0001 V to 100 V and 0.1 mΩ to 200 Ω, making it an excellent tool for assessing the technical condition of various types of cells and batteries.

Electronic caliper with measuring range from 0 to 150 mm and accuracy of 0.01 mm. Very light because the jaws are made of carbon fiber. Vorel 15113

4-core cable with a length of 15 cm, terminated on one end with a Grove plug, and on the other with a male goldpin connector. Seeed Studio 110990210

The adapter is used to transform the mini USB port into a USB type A socket. Thanks to it, you can connect devices such as external drives, memory cards or USB adapters for smartphones and tablets with OTG function. OTG technology allows direct data transfer between mobile devices and USB without the need to connect to a computer. Akyga AK-AD-07

A practical module that expands the capabilities of Bambu Lab P1S and P1P 3D printers thanks to two USB 2.0 ports. It allows you to connect peripheral devices such as cameras or mass storage devices, and its compact design and simple plug-and-play installation provide convenience of use and better cable management without modifying the printer. BIGTREETECH Panda Hub Dual USB Adapter Shield

FRAM chip has 64 Kbits (8 KBytes) of storage, interfaces using SPI, and can run at up to 20MHz SPI clock rates. Each byte can be read and written instantaneously (like SRAM) but will keep the memory for 95 years at room temperature. Adafruit 1897

STM32 Nucleo development board for STM32 F0 series - with STM32F091RCT6 MCU, 256KB flash memory, STM, RoHS