Just released Visuino version 7_8_3_9

• A Completely Free Mode of Visuino now available for entry level users and students
• Added VL53L0X Laser Ranger component
• Added Texas Instruments ADS1100 self-calibrating Analog-to-Digital (A/D) converter component
• Added DHT12 Thermometer and Humidity sensor component
• Added M5Stack ENV Unit component
• Added Analog, Color, RGBW Color, Date/Time, Digital, Integer, Text, Char, Clock, and Unsigned Demux components
• Improved RemoteXY Graph design support
• Improved Controllino PLC RS485 support
• Improved Industrial Shields RS485 Serial
• Improved Text Memory Element
• Improved BME280 and BMP280 component
• Improved Nextion component
• Improved ESP32 support
• Improved Value Array component
• Reduced memory usage by the Serial channels
• Reduced memory usage by some of the components
• Some IDE stability improvements