Hardware

HUMIDITY SENSOR (DHT11)

Photo of author

By Jackson Taylor

DHT11 Humidity & Temperature Sensor

PRICE— 62

QUANTITY REMAINING—10

DHT11 Temperature and Relative Humidity Sensor Module

PRICE— 90

QUANTITY REMAINING—5

Hardware Hack

Stop Buying New Batteries for Your Tech

Electronics are expensive, but their power sources don't have to be. Discover the simple engineering trick to recondition dead batteries and bring your gadgets back to 100% capacity.

Watch the Free Video
See also
BIPOLAR STEPPER MOTOR INTERFACING WITH PIC

ACCELEROMETER BASED WHEEL CHAIR USING ARDUINO AND H BRIDGE USING RELAY

Bidirectional Rotation of an Induction Motor with Remote Control Device

Revive Your Dead Electronics

Got a drawer full of dead gadgets or a failing car battery? Instead of paying a premium for replacements, use this simple trick to easily recondition them right from home.

See How It Works