JHD 16x2 Jumbo Blue LCD Display Module with White Backlight mq-7 2 ohm 1/4W and tolerance

2 ohm 1/4W and tolerance of ±5%

FDA69N30 is a type of MOSFET which is basically designed by the use of DMOS technology its used in switching Applications its operating voltage is 300V and the current is 59A

A circuit is shielded from high-voltage surges using a varistor

This is principally due to the microscopically thin dielectric layer

HCSR501 PIR Motion Sensor Detector module is used to detect motion generally

JHD 16x2 Jumbo Blue LCD Display Module with White Backlight mq-7 2 ohm 1/4W and toleranceJHD 16x2 Jumbo Blue LCD Display Module is a character based display designed for embedded systems, industrial equipment, Arduino projects, and electronic instrumentation. Featuring a blue background with high contrast white characters, this display can show 16 characters across 2 lines, making it ideal for displaying sensor readings, system status, menus, and user information. The module utilizes a standard parallel interface compatible with most