Mini Laptop Speaker Tray

thingiverse

We frequently employ the DFRobot DFPlayer Minis in our projects. To speed up prototyping, we created a custom carrier board that includes enough components to connect the DFPlayer Mini to an Arduino or any other serial-capable controller (assuming a 5V supply), which we then breadboarded.\r\n\r\nBlog post: https://blog.makersend.com/2019/12/skill-mini-project-demo-circuits/\r\nQuick overview video: https://youtu.be/4yYBP1FLPCs\r\n\r\nTo make it completely self-contained, we grabbed some tiny 2W 8Ω speakers from Amazon and inserted them into the case shown here. We ended up attaching them to the bottom with hot glue; minor tweaking should make this a better press-fit solution, but we'd attached the speaker wires with hot glue to make them even more secure so it didn't fit quite right.\r\n\r\n* [DFPlayer Mini - DFRobot](https://www.dfrobot.com/product-1121.html?tracking=5c29ab28e8f23) ([direct](https://www.dfrobot.com/product-1121.html))\r\n* [Small 2W 8Ω speakers](https://amzn.to/36As0kq) ([direct](https://www.amazon.com/gp/product/B00XXG6FXE))