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A LoRaWAN gateway with an ESP32-S3 processor and a Semtech SX1262 transceiver, ensuring stable, long-range transmission in IoT networks. The device supports WiFi and Ethernet connections, offers LoRa/IP protocol conversion, and easy configuration via an app or computer. Thanks to a built-in TCXO crystal, LED indicators, and reset buttons, the gateway ensures reliable operation and device status monitoring. Elecrow ThinkNode G3
Module with waterproof barometer and MS5837 temperature sensor. It enables pressure measurement in the range from 300 to 1200 hPa and communicates via I2C
TSV524IPT, High merit factor (1.15 MHz for 45 μA) CMOS op amps, TSSOP-14
Drills YT-4030 with a diameter of 3 mm made of cobalt HSS-E Co steel are suitable for drilling in materials with high hardness, including stainless and acid-resistant steels. The split point geometry and the 135° angle ensure precision and work efficiency without the need for preliminary centering.
Housing for Raspberry Pi 3/2 / B + two-colored (black-transparent). Mounted on screws without the use of glue, made of plastic
End mill 20 x 19 mm by Neo Tools with an 8 mm shank and TCT head adapted for making precise cuts in wood-based materials and plastics. A reliable tool for assembly, furniture and finishing work requiring precision and durability.
The NEO TOOLS 20-070 gas soldering torch with piezoelectric ignition and the ability to operate in a full 360° range is ideal for assembly and repair tasks requiring mobility and reliability. Compatibility with 190 g cartridges and an operating temperature of up to 1300°C enables effective soldering and thermal processing both in the workshop and in the field.
El-wire is a thin and flexible wire which shines under high voltage. The cord is blue, has a diameter of 3mm and a length of 5 meters
A module with an active low-pass filter based on NE5532 systems. Dedicated to the bass column (subwoofer)
A compact sound module that lets you quickly add tones and acoustic effects to your electronics projects. Based on the PKLCS1212E4001-R1 buzzer and an STM32C011 microcontroller, it communicates via I2C/QWIIC, ensuring easy integration with Arduino and MicroPython. Support for the Arduino Cloud and a dedicated library make the module suitable for both beginners and advanced makers. Arduino ABX00108
This gearmotor is a miniature high-power, 12 V brushed DC motor with long-life carbon brushes and a 297.92:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft.
SimpleFOC Shield Type B enables precise control of BLDC motors using FOC technology, supporting supply voltages up to 35 V and working with Arduino and STM32. The module is equipped with INA240 current sensors and an IR2104 driver with configurable gate voltage, allowing precise motion control in robotics and automation projects.
A set of adapters dedicated to the universal TL866II Plus programmer. They enable memory support in TSOP32, TSOP40 and TSOP48 package
Bluetooth audio receiver module with microphone in set with 3.5 mm Jack adapter. It enables wireless transmission of sounds. It is equipped with a 3.5 mm audio jack, microUSB socket and a control button
USB Type C to USB Micro-B cable working in the USB 3.1 standard. Dedicated to Saleae Logic Pro 8 and Logic Pro 16 logic analyzers. Saleae SAL-00164
Switching power supply from MEAN WELL with 60W output voltage, 48VDC output voltage and 1.25A output current. Mounting on a DIN rail. Built-in overload and short-circuit protection. MEAN WELL MDR-60-48
Pololu 5650 is a JST PH and SH 2-pin connector adapter designed for integration with prototyping boards and modules with a 2.54 mm pitch. It allows conversion between JST PH and SH standards and enables quick wire connections in power and communication projects.
Gravity: The high temperature sensor is a sensor based on the PT100 probe and adapted to very high temperatures (30-350 ° C). The module is powered by 3.3 ... 5.5V voltage. DFRobot SEN0198
16GB eMMC Module XU4 Linux