5V/800mA Switch Power Supply Module (SMPS) PCB Voltage Regulators Onboard 500mA self-recovery fuse to

Onboard 500mA self-recovery fuse to avoid short circuit

The sliding varistor enables adjustment in detecting distance of the obstacle detecting sensor

All-terrain robotic vehicles

You can also connect the Digital and Analog Output pins with a microcontroller like Arduino to built measure and monitor the soil moisture sensor and build interesting projects

Transistor Hfe Measurement

5V/800mA Switch Power Supply Module (SMPS) PCB Voltage Regulators Onboard 500mA self-recovery fuse to5V 800mA Switch Power Supply Module (SMPS) PCB can be used to power your low power electronic circuits like battery charger, LED drivers, etc. This is a transistor based low cost power supply module that can be used for projects with low power consumption. It is very easy to use this module connect the input AC lines on the designated pins from your wall socket and take out the regulated power supply from the output pins from the module. It has