Ellis Gibson (B.Sc. in Mechanical Engineering)

To make a solar rechargeable battery, gather LiFePO4 cells and a solar panel charger. Follow these steps: 1. Identify the Maximum Power Point of the solar panel. 2. Build a simple battery system. 3. Use an MPPT charge controller for efficiency. Ensure safe construction at every stage for optimal performance. Begin by placing the solar … Read more

To make a solar powered battery bank, gather solar panels, a charge controller, and appropriate batteries. Connect the solar panels to the charge controller, then link the controller to the batteries. Follow a step-by-step guide to ensure efficiency and stability. Use LiFePO4 batteries for better performance and remember safety precautions during setup. Creating a solar … Read more

To make a solar powered battery, start with LiFePO4 cells and a deep cycle battery. Add a charge controller and connect a voltage meter to track energy levels. Ensure safety by keeping cell voltage below 3.65V. This DIY procedure includes examples and options for home storage to efficiently meet your power needs. Once the charge … Read more

To make a solar car battery, connect a 12V car battery to a solar panel through a PWM controller. Ensure the panel gets enough sunlight for maximum voltage output. You can use a lead-acid battery for direct charging. For DIY projects, check examples to improve your understanding of the charging process. Start by selecting suitable … Read more

To make a portable solar phone charger for your iPhone, gather a 12V 10W solar panel, a battery holder, and a USB to Lightning cable. Connect the solar panel to the battery with an overcharge protection circuit. Use an LM317 chip to improve charging speed. Follow safety tips throughout the process for best results. After … Read more

To make a sodium ion battery, assemble the electrochemical cell by combining a positive electrode with sodium salt, a negative electrode, and an electrolyte. Follow electrode manufacturing by mixing, coating, drying, and calendering. Always prioritize safety guidelines for DIY projects. Current trends show sodium ion technology’s growing potential. First, ensure you understand the components. Sodium-ion … Read more

To make a smart RC battery charger, follow these steps: 1. Gather a B3603 controller and a 12-20V power source. 2. Set the correct voltage for your LiPo battery. 3. Adjust the amp limit to your needs. 4. Connect the charger to the battery. This setup ensures constant current and safe battery balancing for effective … Read more

To make a smart battery box, start with a modular toolbox from Harbor Freight. Add power connections, a voltmeter, and USB ports for easy charging. Focus on portability for outdoor use. Preinstall cables for quick setup. Choose a Group 31 battery for a reliable power source. This setup works well with solar power stations and … Read more

To make a small solar battery charger, gather a waterproof container, a 18650 lithium battery, a TP4056 chip, and a portable solar panel. Connect the TP4056 chip to the solar panel and the battery. Ensure the solar panel is outdoors and positioned for optimal sunlight. This simple DIY project is easy and effective. Next, attach … Read more

To make a simple DIY alkaline battery, gather copper, zinc, and an electrolyte like potassium hydroxide or vinegar. Place the copper and zinc in the electrolyte to create a battery cell. This setup can power small devices such as LEDs. Always use safety precautions, as some materials can be harmful. Next, test your battery by … Read more