Introducing the powerful sport tracker with continuous heart rate monitor.
This sleek device is designed to help you maximize performance and achieve your fitness goals. With features like step count, calories burned, and distance tracking, you can stay active and strong while monitoring your progress.
The device is also equipped with a sedentary reminder and sleep monitor to help you mai…

Introducing a powerful and versatile heating module, designed to meet your heating needs with optimal performance.
This compact yet robust module operates using a low-voltage DC power supply, providing a maximum power output of 2500W and a maximum current of 50A.
With its high efficiency heating solution, it is perfect for DIY players looking to quench, anneal, and perform other heat trea…

This DIY electronic kit is a great value for anyone who wants to repair or replace their wall clock mechanism.
With a shaft length of 17mm and thread length of 9.7mm, it is suitable for clock panels of 2-6mm thickness. The power supply requires 1 x 1.5V AA battery for the movement body and 2 x 1.5V AA batteries for the chime music box.
Additionally, the kit includes a music box with morni…