Big digital clock, time from web, temperature and humidity

cults3d

I was looking for a clock well readable from far, so I deeply remixed the Surrbradl08 leonvandenbeukel IvanMiranda ones hardware and software to my needs; thanks you all, guys! - bigger dimension, 58x20x2.5cm display - time from NTP server for max precision via home Wi-Fi - very easy to print and assemble, with screws or glue - very few items, only the half digits,couplers and electronic box - 2 leds every segment for max brightness, auto dimmable via photoresistor - included 7seg_4.2.1.zip with firmware and required libraries Hope you'll like it! Here comes the first video... ... and last INSTRUCTIONS - print and assemble digits and spacers with M3 screws or glue - put in place the NODEMCU and (optional) the photorelay and/or toggle switch - cut the led strip in 28 two leds pieces and 2 single led - starting from left hour digit, glue all the led mini-stripes in place with their adhesive or hot glue, looking carefully at the arrow (see below image) and right sequence 0-1-2-3-...-57-58 (you can view a well commented video on YouTube searching for "DIY BIG DIGITAL CLOCK" starting at 1:07' - make all wirings, driving wires along the provided little side walls - print covers; white is best choice, given RGB capabilities of LEDs - glue covers with 6 little dots of hot glue, one every corner + 2 at segment 'G' sides SOFTWARE - fill ssid and pass with your data to access home Wi-Fi: char ssid[] = "YOUR_SSID"; char pass[] = "your_password"; - choice your color: ws2812fx.setColor(WHITE); // Change this if you want another default color - choice your max brightness: \ws2812fx.setBrightness(128); // That's full on, watch the power! - choice your preferences: #define hourFormat 24 // Set this to 12 or to 24 hour format #define temperatureMode 'C' // Set this to 'C' for Celsius or 'F' for Fahrenheit BOM - n. 1 NodeMCU LUA WiFi Networking Based ESP8266 - n. 1 Temperature and Relative Humidity Sensor DHT11 - n. 1 5V 6A power supply - n. 1 photoresistor - n. 1 resistor 1KOhm 1/4W - n. 1 mt RGB LED strip 60 leds - n. 14 M3x8mm screws and nuts