ESP32 4" Touchscreen Stock & Crypto ticker
Sold by StonkTicker · in ESP Accessories
Set a price alert, then forget about it — StonkTicker won't let you miss it. When your threshold breaks, the screen flashes a full-screen rocket in green (up) or red (down), synced with a pulsing LED. Impossible to miss, one tap to dismiss.
I'm a solo maker building StonkTicker — a standalone ESP32-based desktop ticker for live stock and crypto prices, no app or subscription required.
Under the hood: an ESP32-32E driving a 4.0" ST7796S touchscreen, pulling live data over WiFi from real market APIs (stocks, crypto, prediction markets, and sentiment indexes), with OTA firmware updates and a MAC-bound licensing system I built myself. Everything from the firmware to the Cloudflare backend is designed, written, and tested by me.
I like building things that just work — plug it in, and it stays out of your way while doing something genuinely useful. If you're into ESP32 projects, embedded UI work, or just want live market data that doesn't live inside another app on your phone, I think you'll like this one.
Questions about the build, the firmware, or want to know how something works under the hood? Ask — I'm the one who wrote it.
stonkticker.com
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