If using scrolling text, ensure it’s slow enough for a passerby to read the entire message in 3-5 seconds. Troubleshooting Common Issues
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It balances modern Windows 11 compatibility with the legacy stability the Am03127 chip requires. Older versions (v3.0) crash on new PCs, and newer generic builds (v5.0) drop support for the CH340 USB bridge. If using scrolling text, ensure it’s slow enough