Customisable Battery Voltage Display Project

thingiverse

Build this simple ATtiny-based battery voltage indicator to help avoid your high power batteries from becoming flat or damaged. https://diyodemag.com/projects/warning_low_battery We have designed a 3D printable enclosure to house the project in. The case was designed using Fusion360, and you can grab the working files from the resources section of our website so you can modify the design as you see fit. Of course, we will also provide the .STL files so you can print your own enclosure if you wish.The enclosure consists of three individual pieces, which will comfortably print without support material. They are designed to press-fit together without the need for screws, however, you will still need some small screws to secure the PCB to the standoffs. Note all of the components were sliced using Simplify 3D version 4.1.2 The button is a very small and quick print. It took about 10 minutes at 100-micron layer height using our Flashforge Creator Pro along with Flashforge PLA. The enclosure was printed in transparent red Flashforge PLA at 100-micron layer height on our Flashforge Creator Pro. It’s designed to print flat on the bed, and takes around 2 hours to print. The lid was also printed on our Flashforge Creator Pro using Flashforge PLA. It was printed flat on the build surface with no support, and took about one hour to print at these settings.