I'm looking for an experienced developer to create a battery quality control system. This system will sort AAA, AA, and C batteries, and test their voltage to determine if they are "good enough." Key Tasks: - Sort batteries by type and size. - Measure voltage levels using an ESP32-C3 Supermini. - Integrate with Arduino IDE. - Display voltage levels on Node-RED IoT. Ideal Skills and Experience: - Proficiency in Arduino and ESP32 programming. - Experience with Node-RED and IoT integration. - Background in electronics and battery management systems. Please provide relevant experience in your bids.