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!
Open source sensors for hydroponics, saltwater aquariums and pools, water quality, etc.
All sensors are hand-made and tested. Other sensors will be available in the future to include
a capacitance-based liquid level detector
electric pump controller