A DIY Watch You Can Actually Wear
5 hours ago
- #Wearable Technology
- #IoT Development
- #DIY Electronics
- LILYGO's T-Watch Ultra is an IP65-rated, DIY smartwatch that is durable enough for rain, spills, and dust, unlike previous DIY smartwatches.
- It is powered by an ESP32-S3 dual-core processor with 16MB flash and 8MB PSRAM, enabling complex applications and edge AI tasks.
- The watch features a 2.01-inch AMOLED touch display, a 1,100mAh battery for longer runtime, and supports Wi-Fi, Bluetooth 5.0 LE, and LoRa communication via an SX1262 transceiver.
- Additional hardware includes GNSS for location tracking, motion-based AI via a Bosch sensor, NFC, a microSD slot, audio support, and a USB Type-C port.
- It is programmable with Arduino IDE, MicroPython, and ESP-IDF, with an ecosystem of libraries and code examples, priced at $78.32 on pre-order.