The HD-W series is a low-cost, cost-effective monochrome Wi-Fi controller card capable of displaying text, time, counting, timers, and other content. It is specifically recommended for door and advertising displays, as well as other applications. The cards can be configured and debugged using computer software such as HD2018, HD2020, HDsign, and the Screen Control APP.
Low cost, cost-effective operation, Wi-Fi updates, support for program limits and regions, customizable borders, various text effects, hollow fonts, line fonts, and other font customizations, up to 20 content areas, free layout, easy software configuration with HD2018, HD2020, HDsign, and Screen Control APP, ideal for door strip displays, advertising surfaces, and public information boards.
