The term dermatology laser is used to describe a type of high-energy laser designed for medical procedures within the dermatology field. Dermatological lasers use a particular wavelength of light to precisely target and penetrate a particular layer of the skin. This allows for the precise treatment of a variety of skin conditions, such as improved skin appearance, the treatment of skin diseases, the removal of unwanted hair, the removal of tattoos, the reduction of wrinkles, scars, and other skin blemishes. The use of a particular type of laser depends on the intended treatment and the target area of the body.

A delta robot has multiple kinematic chains that interconnect the base with the end-effector. From the base of the delta robot, three middle-jointed arms extend and connect to the actuators and motors. The input from the motors and actuators facilitates the movement of the arms in the X, Y, and Z axes. Delta robots are high-speed, high-precision robots that are used in a wide range of industries, such as food processing, pharmaceuticals, electronics, and others. By type, the delta robots are segmented into 3-axis, 4-axis, and 6-axis.

A connector is a device that carries electricity or electronic signals and connects the input/output (I/O) port of an electronic or electrical device to the internal controls of a machine or another device. It provides a secure and reliable connection while allowing for disconnection when needed. Connectors come in various types, such as USB, HDMI, and audio jacks, each designed for specific applications and requirements, facilitating seamless communication and integration of electronic devices.

Precision air conditioners are capable of operating continuously while offering precise control over the temperature and humidity conditions of a data center environment. These units are specifically designed to cool the IT equipment in data centers. Precision air conditioners comprise an indoor and outdoor unit. They are used to supply cold air through the cold air inlet of data center racks and exhaust hot air from the air outlet. The hot air is treated to an optimal temperature and humidity and then supplied as cold air. These units use microcontroller-based advanced algorithms to control the temperature and humidity accurately. They offer additional features such as high cubic feet per minute (CFM) and sensible heat ratio. Precision air conditioners can also communicate with the building management system (BMS). Many data centers currently use these air conditioners to overcome the challenges of high heat loads.

射频前端是无线通信核心部件，随通信制式发展市场将保持高速增长。射频前端的主要功能是实现无线电磁波信号的发送和接收，是移动终端实现无线通信功能所必需的核心模块。伴随通信制式不断向前发展，射频前端设计方案日益复杂。根据 Yole 的统计预测，2022 年移动终端射频前端市场总规模约为 192 亿美元，到 2028 年市场规模有望扩大至 269 亿美元，2022 年-2028 年年均复合增速将达 5.78%。

中国台湾电子指数 2023 年涨幅 37.7%，24M1 月内涨幅 1.6%。费城半导体指数、申万电子指数、申万半导体指数、中国台湾电子指数 2023 年涨幅分别为 67.0%、5.2%、-7.1%、37.7%；24M1 月度涨幅分别为 2.0%、-23.9%、-24.6%、1.6%。从中国台湾细分电子指数来看，24M1 月度涨幅最高的指数为中国台湾电子通路指数，涨幅为 11.2%；跌幅 最高的指数为中国台湾电子零组件行业指数，跌幅为 3.8%。从重点公司股价表现来看，24M1 月内涨幅最高的 5 家重点中国台湾电子公司为纬颖、华泰、纬创、广达、台积电；月内跌幅最高的 5 家公司为矽力杰、大立光、汉磊、华新科、台半。

Apple Vision Pro 正式发售，拥抱供应链机遇。2 月 2 日，苹果 Vision Pro 开始在美国上市。自 1 月 19 日开启预售后，苹果官网迅速被挤爆，首批产 品秒空，目前订单要到 3 月中下旬才能收货。Vision Pro 应用用场景丰富，下游多点开花，如医疗教学、音乐应用、产品推广、生产管理等，而非仅限于游戏，广泛场景将推动头显应用。中国供应链在苹果 MR 供应链中占据重要地位，未来二三代平价版本头显放量下，中国相关供应商有望充分受益。

苹果 Vision Pro 于 24 年 2 月 2 日上市，我们第一时间购买相关产品，并进行了测评和体验。2 月 14 日，Meta CEO 扎克伯格在 Ins 将自家 Quest 3 与 Vision Pro 做了对比，市场对此关注度较高，我们将在本文对两者硬件参数、功能（包括显示、VST 和交互体验等）、软件生态等展开详细对比。

Smart helmets are an efficient safety tool that improves situational awareness and traffic safety. Smart helmets are becoming increasingly popular among consumers, primarily because of features such as integrated communication systems, real-time navigation, and increased safety. The helmet is developed as a smart for detecting accidents in motorcycles and also sends the geographical location to the concerned authorities. The device is interconnected with IoT, which is embedded with sensors, software, and network connectivity. The smart helmet has dual-mode Bluetooth technology, an integrated video camera, turn signal indicators and brake functions, speakers, and microphones to connect with mobile phones.