Before you proceed with troubleshooting, check for any physical damage on the SD card reader. Make sure that there are no debris or dust particles that may be blocking the connection. Try using a ...

He makes use of the fact that floppy disk edge card connectors have the same spacing as SD cards. Add in a hacked USB card reader, some careful cutting and assembly, and [gilmour509] has a very ...

plug it into your printer's SD card reader, and print directly off it. This works great with photos, and you can even use this method to print images at a photo processing booth at retailers like ...

But [Neutrino] made his own using an ESP8266 married to a card reader. It all starts with the old trick of soldering a header to an SD card adapter. The USB port is still there, but it is only for ...

this card reader also supports SD cards.The Wayno USB Type-C card reader is a pocket friendly card reader that’s easy to carry around and use. Type C Micro SD/TF Card Reader, USB C to Micro SD ...