Introducing the "Gas Guardian" - a DIY electronic kit designed for the safety-conscious DIYer.
With its MQ-2 smoke sensor and LM 358 integrated chip, this kit can detect liquefied gas, propane, hydrogen, natural gas, and other combustible gases.
The Gas Guardian is easy to assemble and use, with clear instructions that even beginners can follow. After just one minute of warming up, the pr…

Introducing a DIY electronic kit that allows you to bring your ideas to life and build your own world of electronics.
This kit provides everything you need to create a masterpiece of technology, with a range of six vibrant LED light colors to choose from.
The compact circuit board size of 2.6CMX 33CM, along with a sleek and durable shell size of 34.2CMX 3.7CMX 2.4CM, makes it easy to take…

This DIY electronic kit offers a fun and affordable way to create your own FM radio.
The kit includes all the necessary components, including the STC 89C 52 chip and TDA 5807 core device, to build a fully functional radio with automatic search and digital tuning.
The radio operates on a DC 5V power supply and supports computer USB power or mobile charging. With its digital tuning and volu…

Introducing a powerful and reliable tool that harnesses the energy of the sun to enhance your vaping experience.
This sleek and compact device boasts a universal 510 thread connector and an easy-to-read LCD screen that displays resistance readings from 0.01 to 19.99 ohms.
With its voltage range of 0-11.9V, this tool is the perfect companion for your DIY electronic atomizer projects. Simpl…

Introducing the ultimate electronic atomizers tool for the discerning DIY enthusiast.
Crafted from durable aluminum, this tool boasts a range of hole diameters (15-40mm) to ensure maximum flexibility and versatility in your coil winding endeavors.
The set includes a pair of precision scissors, a screwdriver for easy adjustments, and a set of plastic tweezers for the perfect grip on even t…

Introducing the DIY Rotate Finger Gyro Training Kit, a budget-friendly option for those seeking to unlock the power of engineering and make their own masterpiece.
This kit includes three colorful LED electronic training parts, which can be easily assembled into a fingertip gyro that rotates with the help of POV technology.
With a finished size of 81*30*20mm, this kit is compact and can be…

Introducing a budget-friendly DIY electronic kit that empowers you to build your own world of colorful LED visuals.
The kit includes 10 pieces of fingertip gyro soldering components that can be easily assembled by yourself. The finished size of the device is 81*30*20mm, which makes it a compact and portable gadget.
The kit is powered by 2 CR 927 button batteries (not included) and require…

Looking for a fun and affordable DIY electronic kit ?
Explore this heart-shaped LED flashing kit. With three different blink modes, including animation, gradient, and spectrum, you can create your own unique light show.
The kit is powered by a 5V power supply and includes a black touch switch for easy mode switching. Unlock the power of engineering and bring your ideas to life with this b…

Introducing a budget-friendly DIY Electronic Kit that lets you build your own world of technology.
This LED Music Spectrum Clock Display Kit boasts an impressive 16x 32 Segment Rhythm Light and supports 8 different spectrum effects along with 7 different clock effects.
With a DS 1302 clock chip and power-off holding time function, this kit ensures accurate timekeeping even during power ou…

If you're looking for a new way to entertain your guests, look no further than the Lucky Draw Circuit Game Kit.
This kit includes a pulse generator and decade counter circuit that can be used to create a variety of different Lucky Draw Circuit games.
Whether you're looking to play with friends or make your own fortune, this kit is perfect for anyone interested in playing games on a budget…