microSD card

Sir Apfelot Blog


28. March 2019

[Solved] Which SD Card Should I Use with the GoPro HERO 7?

The GoPro HERO7 is the current action camera model from the market leader in this field. This camera, which was launched on the market in September 2018, also saves photo and video recordings on microSD memory cards. But which SD card is for [...]
20. March 2019
The App Performance Class is irrelevant for use in photo or video cameras. However, if you want to use the microSD card in your smartphone to expand the internal memory, you should definitely buy an A2 card (Photo: Sir Apfelot).

What do the abbreviations A1 and A2 mean on SD cards?

If you look at the abbreviations that you find on an SD card or MicroSD card, you will notice that some models also contain the designations "A1" or "A2". What about [...]
23. January 2019

SD card for the DJI Smart Controller - which memory card fits into the remote control?

Yesterday I presented the DJI Smart Controller or the DJI Smart remote control in a separate article. In it I also described that an SD card can be used to expand the memory of the adapted Android device. But which [...]
5. August 2014
SD card write protection

Instructions: How can I remove the write protection from an SD card?

Question: I was sent an SD card with a used digital camera. Now I wanted to format the card on my computer and thus delete all existing photos of my previous owner. Unfortunately, I always get the message that [...]