Introduction: Wireless Charger Since the industrial revolution in the 19th century, people’s daily life has been totally changed with nearly all aspects characterized with innovative ways of existence. As for the wireless power transfer, it has gone through Maxwell’s equations, Poynting’s theorem and two schemes of wireless signaling put forward by William Henry Ward and […]
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What is FOD? FOD stands for Foreign Object Detection, which is the abbreviation of Foreign Object Detection in English. It is a technical detection method to avoid an excessive temperature rise of the system caused by accidental objects during the wireless charging process. Wireless charging is different from wired charging. The latter can only work
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Recently, the USB-IF Association released the latest USB PD3.1 fast-charging standard. The charging power has been increased from the original 100W to 240W, and it supports a maximum voltage output of 48V. It has received widespread attention in the industry for a while and has caused heated discussions. Literally, USB PD3.1 can only be
The Difference between USB PD2.0, 3.0, 3.1 Three Fast Charging Protocols Read More »
In August 2019, Samsung released the note10 series of flagship phones, divided into two versions, note10 and note10+. There are also two parameters in terms of charging performance. Note10 supports 25W accelerated charging, and note10+ supports 45W accelerated charging. Samsung is finally charging at high power. Keep up with the pace of the market. PPS
What is a PPS 25W PD Charger? Read More »
PayPal is currently one of the most commonly used tools for domestic sellers to collect foreign exchange. It is an indispensable collection tool for collecting money at independent stations in Europe and the United States. PayPal has an extremely strict risk control system. The following summarizes some precautions when using PayPal. 1. PayPal registration can
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Recently, the USB PD 3.0 fast charge standard ushered in the latest upgrade. The new USB PD 3.1(Power Delivery 3.1) quick charge standard will support a maximum voltage output of 48V, and the charging power will be increased to 240W simultaneously. USB PD 3.1 is officially released On May 25th, the USB-IF Association launched the
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