BT Light vs LED Ticker

Changing color by smart phone or pad with easy installation, through changing the lighting atmosphere by your finger! Whether common white light of home, colorful lighting for party, atmosphere for watching movie, or reading atmosphere of warm white lighting, all the atmosphere can be create through APP of BLTC color changing lamp series, creating fantastic visual enjoyment.

Companion app for the open-source ESP32 LED Ticker, an 8×32 MAX7219 matrix display. Everything happens over Bluetooth: no cloud, no account, no data leaves your phone. What you can do: • Put up a sign. Type a status, set how long it stays, and it preempts whatever is scrolling. • Save signs as preset chips. Tap one to post it, edit the list anytime. • Choose what scrolls otherwise: stocks, weather, clock, or any mix. • Set up WiFi, your Finnhub key, ticker symbols, and weather locations. • Run more than one Ticker, say one at the office and one at home. You need the hardware. Without a Ticker, this app does nothing. The firmware and hardware design are open source, with a parts list at https://ledticker.app. A personal project, shared for the few people who own one. No purchases, no analytics, no telemetry, no account.