Creating a low-cost EV charging station with Arduino — April 23rd, 2024 The high cost of EV (electric vehicle) chargers may lead you to believe that they’re complex systems. But with the exception of Tesla’s Supercharger, that isn’t true. They’re actually quite simple — basically just glorified switches. All of the nitty gritty charging details are the responsibility of the car’s onboard circuitry. With that in mind, EV owners may want to follow Pedro Neves’ guide on building an affordable Ardui...