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VCC – This is the logic power pin
The TTL output valid signal is low
Main frequency up to 240MHz
or the supplied headers and terminals can be solder on depending on the needs of the application
negative ion generator
Atmospheric Sensor BME 280 (Pressure/Altitude -Temperature - Humidity) Desoldering Wick (2 x 1.5m) VCC – This is theIntroduction: Sensitive for benzene, alcohol, smoke Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery Adjustable sensitivity Signal output indicator Warning: please use this sensor only in controlled experiments. Flammable gases and fumes are very dangerous. Features: Both types of output (Analog and Digital) Compact size sensor so that it can use in any environment. Runs for a lifetime
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