Grey colourPlastic DIN holder...
将RS-232设备连接到USB端口 RS-232数据速率高达921.6 Kbps 外形小巧，线缆安装，适用于现场服务应用 USB端口供电 兼容USB 2.0 (12 Mbps) 包括USB数据线...
4K video streaming and archiving video data with remote console Near-Zero latency to ensure excellent Hand/Eyes coordination Easy plug and play of device to setup OR through optical cable Routing and switching from uncompressed vi...
IEEE-488 Cable, 2m Cable for PCI-1671UPIEEE-488 Cable, 2m...
密级 研华案例分析报告 1 案例综述 研华科技是一家台资企业，在全球工控领域和工业自动化产品方面取得了不俗的成 绩， 但在智能产品国内市场的开拓方面却遇到了极大的挑战。 本案例介绍了研华科技智能 产品国内酒店市场的概况、需求特点、行业竞争结构、主要竞争对手，目前的营销现状以 及出现的问题等等。 通过对本案例企业面临的市场需求环境和行业竞争环境，从市场结构、产品、价格、 渠道、促销几个主要方面的剖析，进一步发现企业针对酒店市场现有营销策略的利弊，在 此基础上...
Mask-wearing detection Fatigue detection - drowsiness, yawning, eye-closing Distraction detection - smoking, food consumption, cellphone usage, attention tracking (head turns more than 30° left or right) Infrared LED complies with...
Support 1D, 2D and GS1 Databar codes Good reading performance, e.g. good reading of QR code in 30% damage or even one finder pattern is missing Good performance on both display and printed label reading Support automatic sense rea...
Suitable for various doors/windows of different materials Support mounting tamper detection LED for network status, open/close status, tamper and low battery indication LoRaWAN technology for efficient long-range wireless data tra...
Support multiple press actions to control devices, trigger a scene or send emergency alarms Easily to install or carry with the convenient size Built-in LED indicator and buzzer for press actions, network status, low battery indic...
Compact LoRaWAN Gateway Support 8 half/full-duplex channels Enable security communication with multiple VPNs( IPsec/OpenVPN/L2TP/ PPTP/DMVPN) Detect and analyze the noise level and provide intuitive diagram for deployment Built-in...
研华，西门子，凌华，东田工控，康泰克都是比较不错的品牌，建议你可以了解一下...
在使用工控机的时，可能会碰到蓝屏的故障。造成工控机蓝屏的原因有很多，在这里简单分析一下工控机蓝屏的主要因素及其解决方法。也希望在现场碰到工控机蓝屏故障时能有一定的帮助。 ?一、灰尘堆积造成工控机蓝屏 工控机经过长期地运转可能会出现灰尘堆积的现象，是工控机蓝屏常见的原因。是因为工控机在复杂的环境下工作，灰尘的堆积还会引起散热的不良，同时如果机械硬盘上的灰尘过多会影响读取硬盘困难，造成工控机宕机。故工控机运行一段时间后，要进行灰尘清理。除此之外，工控机内部的原...