Atlas Scientific EZO-O2 Embedded Oxygen Sensor - Stainless Steel touch It provides 16 extra GPIO

It provides 16 extra GPIO pins divided into two groups of eight

1 × EZO Complete-Conductivity Kit kit package

and other projects that need a dedicated display front end

1") Single Row Pin Header Strip from DFRobot will make your DIY project look tidy and excellent

or alkaline cells or from a single lithium-ion cell

Atlas Scientific EZO-O2 Embedded Oxygen Sensor - Stainless Steel touch It provides 16 extra GPIOAtlas Scientific EZO O2 Embedded Oxygen Sensor Stainless Steel Body for Embedded Sensing The EZO O2 Embedded Oxygen Sensor Stainless Steel Body from Atlas Scientific is built for gas monitoring, oxygen safety checks, and embedded oxygen sensing. It works well in embedded projects, lab setups, and custom monitoring systems where reliable sensing hardware matters. This product fits well in projects centered on gas monitoring, oxygen safety checks, and