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Arduino and Raspberry code by Adafruit
We were able to control LEDS wirelessly using the shield within more than 80 Meter range easily (See Video Below)
Rated Current: 25 ma
and long service life
– Internal Calibrated RC Oscillator
Microphone condenser 4*1.5 mm water proog Arduino and Raspberry code byElectric microphone is a sound electrical conversion device. It is used in telephones, wireless telephones, mobile phones, ear telephones, recorders, radio recorders, alarms, voice control toys, voice control switches and more Specifications: Size: 4 x 1. 5 mm Directive: unidirectional Connection: solder type Sensitivity: 28 to 58dB Standard operating voltage: 3V Impedance: 2. 2K
US$ 17875.00
US$ 16280.00
US$ 16280.00
