Segment Display Tutorial for Arduino, ESP8266 and ESP32
1pcs Great It Matrix Led Shield V1.0.0 For Wemos D1 Mini Digital Signal Output Controller Module 8 X 8 Dot Board Control - Integrated Circuits - AliExpress
ESP8266 Internet Clock With Weather Update & Many More (No RTC) : 8 Steps (with Pictures) - Instructables
Matrix LED Shield V1.0.0 For WEMOS D1 Mini Digital Signal Output Controller Module 8 X 8 Dot Board Control - AliExpress Tools
A "basic" digital desk clock - with max7219/wemos d1 mini/tasmota - no coding 💪 : r/esp8266
Making an ESP8266-based LED clock
Amazon.com: MakerFocus 2pcs D1 Mini NodeMCU 4M Bytes Lua WiFi Development Board Base on ESP8266 ESP-12F N Compatible NodeMcu Ar duino : Electronics
ESP8266 Clock Using MAX7219 LED Matrix Display - Hackster.io
TM1637 4 Bits/TM1638/MAX7219 8 bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver - AliExpress Electronic Components & Supplies
Weather Station : Indoor Temperature
ESP8266 Internet Clock With Weather Update & Many More (No RTC) : 8 Steps (with Pictures) - Instructables
ESP8266 Led Matrix Clock DIY Kit from Sonocotta on Tindie
Max7219 Led Dot Matrix 8 Digit Digital Tube Display Control Module For Arduino 3.3v 5v Microcontroller Serial Driver 7-segment - Integrated Circuits - AliExpress
TM1637 4 Bits/TM1638/MAX7219 8 bit Digital LED Display Module 7 Segment 0.36Inch Clock RED Anode Tube Four Serial Driver - AliExpress Electronic Components & Supplies
Using HT16K33 4 digit seven segment display with ESP8266 NodeMCU and D1 Mini - YouTube