Nearly each laptop computer, desktop, and smartphone in your life can let you know the date, time, and present climate predictions. Nonetheless, generally it’s good to have easy information displayed on a bespoke gadget. That’s what impressed [Mario] to create ESPTimeCast.
As you may need guessed by the identify, the undertaking is designed across the ESP32 and ESP8266 microcontrollers; both one is as much as the duty of operating the present right here. Each include Wi-Fi connectivity out of the field, which makes it simple for them to hook as much as the Web to question NTP servers for the time and climate information from OpenWeatherMap. The information is then displayed on an LED matrix show, made up of 4 8×8 LED modules and pushed with assistance from the MAX7219 IC. Configuration is dealt with over a easy net interface hosted on the gadget itself. All of the components are wrapped up in a 3D-printed housing that might be very becoming in any dwelling that appreciates the magic of late 60s/early 70s decor.
Hackers love constructing clocks, climate stations, and different helpful data shows. We’ve seen an important many examples over time. Should you’re cooking up your personal neat undertaking on this space, don’t hesitate to tell us!
