Information Display System using WeMOS and MAX7219

MAX2219_Dot matrix

This tutorial is all about making a WiFi-based information display system. This system is built around ESP8266 but not the standalone ESP8266 instead WeMOS is used and programmed using Arduino IDE. So In this video, we will check out how to make an information display system like that using Wemos and MAX7219 based dot matrix display modules. The display system fetches data from the local/online server and displays the received. In this system, u can display any data that you want and that’s up to you however over here I…

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NAS using Raspberry Pi and Open Media Vault

Pi NAS

A simple easy to use Network Attached Storage by using Raspberry Pi and Open Media Vault open source NAS solution. The video demonstrates all detail about the Open Media Vault.  In the making, I have used 2x 1 Tb HDD with  Raspberry Pi.  

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Benchtop Power Supply | Mod your SMPS

There are a lot of ways that you can re-purpose and reuse old electronics. For instance, a computer power supply can make a great bench power supply for your workshop. There are already a lot of tutorials online that show how to convert an old computer power supply into a bench power supply, but most of these designs require you to permanently modify it. This design for an external adapter lets you use the power supply without modifying it. Any ATX power supply can be plugged into the adapter. The…

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