16x2 Alphanumeric LCD (Green) 24 SWG and the LED (on the

and the LED (on the Receiver) will flash three times and switch off

Polyester tape useful in electrical wire

These are Metal Film Resistor with a value of 330 ohm 2W and tolerance of ±5%

These are Metal Film Resistor with a value of 39k ohm 1/4W and tolerance of ±1%

Digital Display Voltmeter Indicator

16x2 Alphanumeric LCD (Green) 24 SWG and the LED (on theAlphanumeric LCD is a type of liquid crystal display that displays letters and numbers. In a simple LCD, liquid crystal is put between transparent electrodes and alters the polarisation of light travelling through an electrical field. Polarisation filters cover the electrodes, ensuring that only one direction polarised light may enter through the screen. If the polarity of the liquid crystal changes owing to an electrical field, light cannot flow