Pin 1 (VSS) Ground (GND) Pin 2 (VDD) Power Supply (+5V) Pin 3 (V0) Contrast Adjustment (connect to potentiometer wiper) Pin 4 (RS) Register Select - 0 for command
7V 1000mAh Li-Ion Battery Online in India
and also supports 1080p 30
Onboard Op-Amp: Built-in operational amplifier for signal conditioning and amplification directly on the board
delivering more voltage and power to the load
MQ-5 Gas Sensor Module For H2, LPG, CH4, CO Detector Module TB6600 Stepper Motor Driver Pin 1 (VSS) Ground (GND)MQ 5 Gas Sensor Module Detect H2, LPG, CH4 & CO with Precision Build reliable gas detection and safety monitoring systems with the MQ 5 Gas Sensor Module from The Engineer Store, Bengaluru. This versatile semiconductor sensor accurately detects Hydrogen (H2), Liquefied Petroleum Gas (LPG), Methane (CH4), and Carbon Monoxide (CO), making it an essential component for home safety alarms, industrial leak detection, and IoT based air quality projects.