GLCD MODULE
https://www.electronics-lab.com/glcd-module/
GLCD Adapter Board offers an easy way to interface a standard GLCD to your project. GLCD MODULE – [Link]
Raspberry Pi OLED Internet Bandwidth Display
https://www.electronics-lab.com/raspberry-pi-oled-internet-bandwidth-display/
by Archie500 @ instructables.com: In a very brief summary it works as follows: The Raspberry Pi uses SNMP (Simple Network Management Protocol) to get the WAN data rates from the router and then displays these graphically on the OLED screen. The Raspberry Pi was already set up as our media player and is next to the […]