16x2 Character Yellow Backlight LCD Display dc to dc convertor The MQ-3 module can detect

The MQ-3 module can detect alcohol

Colour Violet & Blue Length 90 meter Insulation Type PVC Wire Gauge 22 AWG

Guaranteed Output Current of 3A

It delivers its maximum operating values when power is at the upper end of these ranges

The MC34063A Series is a monolithic control circuit that includes all of the essential functions for DC-to-DC converters

16x2 Character Yellow Backlight LCD Display dc to dc convertor The MQ-3 module can detectIt's a 16x2 (1602) Character Yellow Backlight LCD Display. The display is a 16 character by 2 line display with very clear and high contrast black text on a Yellow backlight. It is ideal for Arduino based projects. This LCD1602 Parallel LCD Display with yellow backlight is very simple to interface with Arduino or other microcontrollers. The values displayed on the display can be simple text or numerical values read by the sensors, such as temperature