The module is based on a HMC5883L or QMC5883 IC used to measure magnetic field in three axes XYZ. Communicates via I2C interface with an accuracy of 1 ° to 2 °. Voltage is 3.3 V or 5 V. the Module is compatible with Arduino.
Pink transparent case that protects the module Arduino Uno from the external environment. It provides access to all connectors and ensures ventilation integrated circuits. Dimensions 78 x 59 x 32 mm. In the set there is a needle to reset the device without having to open the case.
Small chip ID RFID in the form of tablets with a diameter of 16 mm. Small size allow sewing into clothing or close in any case. Each chip has a unique 32-bit code. The carrier frequency is 125 kHz and the maximum reading distance is up to 32 mm.
Aluminum LED T5 tube length of 55 cm and milky cover. Is supplied with the voltage of 230 V AC, consumes 9 watts of power when luminous flux is equal to 800 lumens. The colour of the light cold white.