EIELE 2pcs Multi-Directional Adjustable Running Light Soldering Practice Kit LED Light Soldering Kit Electronic Project Kit Soldering kit for Electronics

[Flexible control of LED's kit] By adjusting the self-locking switch can LED's different running mode, by controlling the potentiometer can flexibly control the LED's running speed, accelerate, decelerate, forward motion, reverse motion, even stop motion.

• [Flexible control of LED's kit] By adjusting the self-locking switch can LED's different running mode, by controlling the potentiometer can flexibly control the LED's running speed, accelerate, decelerate, forward motion, reverse motion, even stop motion.
• [2 Power Supply Modes] The kit comes with a USB power cable that can be powered through a standard USB port. If you want to use it on the go again, you can solder a battery box and install a battery to power it. Operating voltage range DC 5v-9v.
• [Practical Electronic Soldering Practice Kit] can be used not only for soldering practice for electronic DIY enthusiasts, but also for hands-on teaching and fabrication courses. It is suitable for all electronic hobbyists and people who want to learn soldering skills.
• [Detailed installation instructions]This electronic kit is not a finished product and requires soldering by yourself, but don't worry, we provide detailed installation instructions for this. Not only are they clearly labeled and printed on the PCB, but we also provide detailed instructions in both paper and electronic format. If for any reason the project does not work, please contact us immediately and we will provide you with professional support.
• [Perfect after-sales service]If the project does not work properly for any reason,we will provide you with professional support. We will continue to provide you with services until you are 100% satisfied. It is our goal to let you complete your project successfully and enjoy soldering.