CCP Dash Button

thingiverse

This is a remix of the "WIFI Kit 32 Case" by snwilson58 https://www.thingiverse.com/thing:3527010 . The CCPDashButton is a case for an ESP32 with an OLED display that, in my case, is programmed to act as a dash button. When the key is pressed a production grade kubernetes cluster is provisioned in my lab through the Cisco Container Platform. Checkout the project on GitHub: https://github.com/fdiniro/CCPDashButton The case comes in two flavors: with a "k8s" sign on the button and with plain button. In both case the button is a different object so if you have a dual extrusion printer, you can print the button in a different color, perhaps using the same of the case like I did. If you have a printer that makes a "fat" initial layer you should set to -0.2 / -0.4 the "Initial layer horizontal expansion" setting to compensate for it, otherwise with the low tolerances in the button you may end up with the button welded with the cover. I printed at 0.2 layer on an Ultimaker 3, in PLA at 210° and everything was nearly fine. You may want also to play with the flow if you have "beefy" layers, in my case a 96% flow worked better. ### May 31st update: I went through some iterations to optimize the coupling between the base and the cover that was not perfect with my print. Version 6 is the best one so I updated the files. Version 6 enhancements: - created a recess in the cover to better couple and grip with the base - moved the button arm so to not touch the display - widened the opening for the USB connector to ensure that the connector may be plugged in entirely - the base is now 1.5 mm taller to hold also 1000mA batteries