paperd.ink: Simple and Elegant E-paper development board

---

https://www.electronics-lab.com/paperd-ink-simple-and-elegant-e-paper-development-board/

E-paper or e-ink displays mimic the appearance of ink on paper, making it suitable for reading. These displays provide a wider viewing angle, and the e-paper display is easily visible in direct sunlight without the image appearing to fade. Most e-paper displays today are based on ESP32 WiFi with touchscreens and additional Bluetooth connectivity. Earlier, […]

SparkFun LoRa Gateway Module Boosts The Capabilities With ESP32 MCU

---

https://www.electronics-lab.com/sparkfun-lora-gateway-module-boosts-the-capabilities-with-esp32-mcu/

We have covered several LoRaWAN Gateway modules, with one of the latest being the Seeed Studio’s WM1302. However, for those who don’t know much about wireless communication protocols, then LoRaWAN and LoRa are two different things and are not interchangeable. To understand in short, LoRa is a non-cellular modulation technology for LoRaWAN. One of the […]