Arduino Case with Ethernet

thingiverse

If your Arduino needs to communicate with a slave device using an Ethernet cable, this project is designed for you. I control a stepper motor and a servo (Pan-Tilt-Head) with my Arduino, while the Arduino may be several meters away from the Pan-Tilt-Head system. I have successfully used a 50 m CAT5e cable without any errors or issues. The modifications made to the original design include repositioning the jack holes in the lid. The micro USB jack has been replaced with a Type B USB jack, which is the standard for Arduino boards. Additionally, the Ethernet jack has been moved closer to the power jack for better accessibility. To prevent bending when screwing on the lid, its thickness was doubled from 1mm to 2mm. A stopper was also added to the inside of the case to prevent the Ethernet jack from being pushed in. The 3D files I uploaded have a minor adjustment where the power jack hole is 1 mm lower than shown in the photo. If you need to make any changes, use the 3DS file. I can provide other formats upon request.