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LoRa module with RP2040 microcontroller. It uses the SX1262 chip, ensuring reliable long-distance communication in the frequency range from 410 to 525 MHz. Comes with a USB Type-C adapter. Waveshare RP2040-LoRa-LF-Kit

Module with a 1.14" IPS LCD display with a resolution of 240x135 px and a monochrome HM01B0 camera. Equipped with an RP2040 microcontroller. Waveshare PICO-Cam-A

Industrial 4G module with Qualcomm SIM7600E-H chip. It allows you to connect devices with USB or UART communication with 4G networks. Waveshare SIM7600E-H 4G DONGLE

XC6206P332PR-G is a precise, low-current 3.3 V linear voltage stabilizer, made using CMOS technology and laser regulation. It provides high accuracy with a maximum current of 200 mA and is characterized by low voltage drop

Kit includes 6 spools of yellow, green, red, blue, black and white wires with silicone flexible insulation. The set also includes heat shrink tubing, cable ties, insulation stripper and insulation tape

Set of 6 wire spools in yellow, green, red, blue, black and white with silicone flexible insulation

Sn99Ag0.3Cu0.7 EVO solder, manufactured in accordance with the EN ISO 9453:2014 standard, contains EVO rosin halide flux, ideal for professional soft soldering, meeting the requirements of the RoHS2 directive and guaranteeing cleanliness thanks to the low content of other elements

A pin expander designed for Raspberry Pi Pico boards. It is equipped with a standard female connector and two sets (one male and one female) of 2x20 pin strips. SB Components 20812

Siglent SDG2042X is a high-quality dual-channel function generator that combines advanced technology with ease of use. With a wide range of features, including TrueArb and EasyPulse, and precise signal processing, it is an ideal tool for engineers, technicians, and scientists who need a reliable device for signal generation and analysis across various applications. Siglent SDG2042X

10 cm long cable with plug and XT60 socket. It allows you to connect a battery with an XT60 socket, e.g. to a charger

30:1 Micro Metal Gearmotor with Extended Motor Shaft

10:1 Micro Metal Gearmotor HP with Extended Motor Shaft

Adapter from DC 5.5 x 2.1 mm male connector to terminal spring connector

Adapter from female RCA connector to terminal spring connector

Adapter from male RCA connector to terminal spring connector

Tester dedicated to testing parameters in lead-acid batteries. It can check the working status of the battery by testing the starting process, charging process and electric load process, and then quickly and accurately analyze the battery\'s life status. Hantek HT2018B

The CAN-BUS Arduino Shield v2.0 can be stacked on an Arduino UNO, Arduino Leonardo or Arduino MEGA board. The shield integrates an MCP2515 CAN-BUS chip on the shield and has a CAN-BUS transceiver function. With an on-board DB9 and CAN-BUS connector you can choose a suitable port according to your host device. There is also an integrated MicroSD socket for data storage. DFR0370

Base board for Arduino Nano with connectors for wireless communication modules

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 26:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.2 g (0.042 oz), making it a great actuator for miniature robots and very small mechanisms.

Key specs at 6 V: 2500 RPM and 35 mA free-run, 1.5 oz-in (0.1 kg-cm) and 400 mA stall.

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 700:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.3 g (0.046 oz), making it a great actuator for miniature robots and very small mechanisms.