从理论上来讲，2.4GHz是工作在ISM频段的一个频段。ISM频段是工业，科学和医用频段。一般来说世界各国均保留了一些无线频段，以用于工业，科学研究，和微波医疗方面的应用。应用这些频段无需许可证，只需要遵守一定的发射功率(一般低于1W)，并且不要对 ...

There are a lot of cheap quadcopter kits out there, sold ready to fly with a transmitter and battery for right around $50 USD. One of the more popular of these micro quads is the V2X2 series. They are ...

导语：标题没写错，就是60GHz。传说中的802.11 ad，802.11 ac的下一代演进，又名WiGig。 标题没写错，就是60GHz。传说中的802.11 ad，802.11 ac的下一代演进，又名WiGig。 2.4GHz是最常用的WiFi频段，包括802.11 b/g/n四个子集；5Ghz是大家常说的双频WiFi的另一个频段，有802.11 n/ac ...

Choosing the right Wi-Fi band can make a big difference in your internet connection. Here’s what you need to know. Trisha Jandoc was an associate writer at CNET covering broadband and everything ...

imec and the Holst Centre have announced a 2.3/2.4GHz transmitter for wireless sensor applications compliant with four wireless standards (IEEE802.15.6/4/4g and Bluetooth Low Energy). According to ...

Posts from this topic will be added to your daily email digest and your homepage feed. The modern smart home was built on the 2.4GHz frequency, but is it time to move to a different Thread? The modern ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. With integrated rechargeable 750 mAh lithium batteries offering up to six hours of life, up to 30 ...

I started with a Walkera HM M120D01 6 Channel RTF RC Helicopter w/ 2.4GHz WK-2603 Transmitter, with unfortunately disastrous results. This plane is pretty delicate, and prone to mechanical problems, ...

2.4GHz-only routers are outdated —they bottleneck speed and increase latency and network congestion. Dual-band and tri-band routers boost speeds, cut congestion, and add numerous useful features that ...