Epic Games 和樂高集團共同宣佈了將打造一個新的、對兒童友善的虛擬世界，不過具體細節目前還是個謎，僅表示計畫讓「元宇宙的未來在讓孩童及家庭遊玩的同時，也能感到安心」。兩間公司表示將致力於保護兒童遊玩的權利，並將安全放在第一位；保護兒童的隱私；以及賦與兒童和家長工具，讓他們能控制自己的數位體驗。
DC-02M03G02-NP Discone Antenna is an ultra-wideband antenna, which covers 25-3000MHz frequency bands and can be able to use with other various utility frequency bands such as amateur radio, air traffic control. It has a compact and lightweight design with most of the components are made of stainless steel, improving the antenna's rust resistance and endurance. Additionally, the antenna is very simple to assemble and install in any convenient location. It has all of the radial rods of the same length, so it can be considered as a perfect omnidirectional antenna
