3D Printed HeadLamp (Long Lasting)

thingiverse

Human: Check out this awesome project where I created a 3D printed headlamp with a constant current circuit. For more information, click here. Lights are an essential item for any backpacker, and among all the light sources available, headlamps stand out as the best choice. A typical headlamp offers several advantages and practical applications that make it hard to replace with a handheld flashlight or torch. While our hands may be occupied in certain situations, our safety is always the top priority when living outdoors. Headlamps can be strapped anywhere on the body, giving users complete freedom to use their hands for other tasks. This makes them perfect for camping, hiking, biking, and various creative applications. Overall, headlamps are a must-have for anyone who wants a safe night hiking experience. In this tutorial, you'll learn how I designed and built my own 3D printed headlamp with a reliable constant current circuit. You might wonder why you need to make your own headlamp when there are cheap options available in the market. Be aware that most of these products don't have constant current sources, which can cause them to stop working at any time. While some expensive products do contain constant current circuits, they're not within everyone's budget. That's why I'm sharing this project with you - so you can experience the joy of making and learning how a professional headlamp circuit works. My 3D printed headlamp has several impressive features, including 36 hours of battery life in low power mode and 10 hours in high power mode. The best part? It's flexible enough to attach to any head, giving you complete freedom to use it anywhere. For more info on how to do this project, click here.