We recognize our top users by making them a Tindarian. Tindarians have access to secret & unreleased features.
We look for the most active & best members of the Tindie community, and invite them to join. There isn't a selection process or form to fill out. The only way to become a Tindarian is by being a nice & active member of the Tindie community!
I build the best Atmega328 based micro OLEDiUNOPCB that enables you to connect a I2C or SPI OLED display directly to the PCB. Plus the OLEDiUNO PCB features an on board navigation switch and 2 slide switches and 4 smd LED's in each corner.
Also build the best Grbl based CNC Controller with PWM output, spindle enable and coolant outputs among other features not found on any Arduino shields.