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What is QC fast charging and what is PD fast charging??
What are the types of fast charging technologies? At present, there are two main types of fast charging technology in the market: QC fast charging (Quick Charge) and USB-PD fast charging (USB Power Delivery). 1. QC Quick Charge It is Qualcomm's Quick Charge technology (hereinafter referred to as QC). Currently, Qualcomm's Snapdragon mobile platform is the most popular smartphone among smartphones, so QC fast charging is the... -
How to choose a charger?
Our store has occasionally received inquiries from customers about how to purchase chargers. Or I bought wireless charging and found that charging was very slow. Therefore, the editor of our store plans to write a detailed introduction to the charger for customers. We hope that customers will take a look before purchasing and understand their real needs, so that they will not lose confidence... -
USB microphone VS 3.5mm microphone
Most microphones on the market now use USB plugs, and a small number use 3.5MM plugs. So how do you choose??? DIGIBAL ONLINE can be summed up in one sentence, if you want to plug and play, choose USB, if you want to play with sound cards/record songs, choose 3.5MM 3.5MM/XLR is an ANALOG format, and USB is a DIGITAL format. USB microphone USB...