Choosing the right integrated circuit (IC) for a power supply may seem like a piece of cake on the surface. However, this task has become increasingly complex with the introduction of consumer electro
I went to buy a mobile phone for my mother today. I couldn't persuade her to buy her a Nokia, a very low-end phone that cost more than 400 yuan. After paying, I checked the packaging and found that th
1. The difference between Wi-Fi and WLAN Wi-Fi is a WLAN based on the IEEE 802.11 standard. WLAN (Wireless Local Area Network) has many standard protocols, such as the IEEE 802.11 protocol family, the
1. Everyone has different opinions, just like there are a thousand Harry Potters in a thousand Harry Potter books... Comment: Shakespeare and his Hamlet may not belong to these 90s kids. The little wi
I have made a passThru driver, which is started by a foreground program. When it is started, the foreground program passes some parameters to the driver through the StartService parameters DWORD dwNum