Review on 🔆 SunFounder R3 Board: Enhance Arduino Projects with ATMEGA328P & ATMEGA16U2 by Tim Toscano

Excellent case. Thanks to the recess for the Atmel chip, the pin headers are flush with the top of the case. This allows shields to be placed on the board. They also provide an extension for the reset button, as well as standoffs to support the board. I've used UNO and MEGA cases and they work great. They also have holes for attaching the case. This can be very handy if you want to attach the case to or in something. I recently received a similar case for free (not SunFounder) with my UNO purchase and it doesn't work at all. It doesn't have a cutout for the chip, so it sits higher and prevents the screens from connecting properly. I will only buy SunFounder cases as they are designed!