DIY Simplest UPS Circuit
DIY Simplest UPS Circuit Feature Post Pakistan Science Club E-Learning Online Store DIY Simplest UPS Circuit Overview Build your own Uninterruptible Power Supply (UPS) circuit with this simple DIY project. This UPS circuit helps to provide backup power to electronic devices during short power outages, ensuring they stay operational. Materials Needed Lead-Acid Battery: Choose a suitable lead-acid battery with the desired voltage (commonly 12V). Battery Charger: Select a battery charger compatible with the chosen lead-acid battery. DC-to-AC Inverter: Use a DC-to-AC inverter to convert the DC power from the battery to AC power for devices. Relay: Include a relay to automatically switch between mains power and battery power. Diode: Use a diode to prevent reverse current flow. Resistor and LED (Optional): Include a resistor and LED for indicating the status of the UPS. Switch (Optional): Add a switch for manual control of the UPS...