Audio power amplifiers - applications. Volume 4

A small motor with a plastic gear 180:1, the output shaft with a diameter of 3mm in the shape of the "D", operating voltage 4.5 V, current consumption from 0.08 A to 0.8 A, speed 80 RPM and maximum torque 2.2 kg*cm. Pololu 1594

REMOTE LAMP. PILOT TESTER - A SELF-ASSEMBLY KIT

ATOM Lite development kit complete with RS485 converter based on SP3485EE chip. M5Stack K045

A development board that offers advanced programming and experimentation capabilities for smart device and industrial automation applications. It is based on the Rockchip RV1103 system, has an NPU unit and an ISP input. It offers a built-in USB port, GPIO and a microSD card slot and 128 MB of SPI Flash memory. Waveshare Luckfox Mini B

Assembled, universal electronic lock / immobilizer. AVT3129 C

The 66.82 power relay with two changeover contacts with a load capacity of 30A, Faston 250 connections and safe circuit separation ensures high performance and compliance with safety standards. Finder 66.82.9.024.0000

WIRELESS STEREOPHONE LINK AUDIO - PLATE ON

ADJUSTABLE DIGITAL THERMOSTAT - A SELF-ASSEMBLY KIT

USB / LPT TRANSMITTER - PROGRAMMED SYSTEM

The UGEARS dynamometer is an interactive, easy-to-build model that, working on the principle of an air motor, when blown, points to an image symbolizing the task to be performed, assisting in decision making and demonstrating the basic principles of mechanics. UGears 70005

Assembled fume extraction controller. AVT3215 C

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