Tag: oxygen
Sensor
Gravity: I2C Oxygen Sensor is on sale for $53.90
The Gravity: I2C Oxygen Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high anti-interference ability, high stablility and high sensitivity, this arduino-compatible oxygen sensor can be widely applied to...
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Raspberry Pi
HealthyPi v4 Wearable WiFi Vital Signs Monitor Follows Raspberry Pi HAT Form Factor
Following the success of their HealthyPI V3, ProtoCentral has launched a CrowdSupply campaign for an upgrade to the HealthyPi V3 simple called the HealthyPi v4. The HealthyPi V4 just like the V3 is a vital signs monitoring dev kit, that provide users with the opportunity to monitor...
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