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The Ultimate Guide to GPS Tracking for Farm Equ...
The Ultimate Guide to GPS Tracking for Farm Equipment & Vehicles In modern agriculture, efficiency and security are essential for maintaining productivity. GPS tracking technology has become a crucial tool...
The Ultimate Guide to GPS Tracking for Farm Equ...
The Ultimate Guide to GPS Tracking for Farm Equipment & Vehicles In modern agriculture, efficiency and security are essential for maintaining productivity. GPS tracking technology has become a crucial tool...
LoRa 与 LoRaWAN：简明指南
无线电接口 LoRa / LoraWAN。调制方式。 LoRa（远距离）是一种专为远距离、低功耗和可靠数据传输设计的无线通信技术。其抗干扰性极强，是物联网应用、远程传感和低功耗广域网络（LPWAN）的理想选择。 AM - 振幅调制（Amplitude Modulation）FM - 频率调制（Frequency Modulation） 调制（Modulation）：调制是通过改变载波信号的频率、振幅或相位，将信息编码到载波信号上的过程，从而实现有用信号的远距离传输。 AM（振幅调制）：振幅调制是一种通过根据信息信号成比例改变载波信号的振幅，同时保持频率和相位恒定的调制方式。FM（频率调制）：频率调制是一种通过根据信息信号成比例改变载波信号的频率，同时保持其振幅恒定的调制方式。LoRa的调制技术：LoRa采用基于线性频率调制（啁啾扩频，CSS）的组合调制技术。该方法中，信号的频率在设定范围内从低到高（或反向）持续变化。LoraWAN调制：LoraWAN调制指线性频率调制（LFM）或啁啾扩频（CSS），属于未调制的载波信号类型。 无线电接口 Lora / LoraWAN。调制方式 LoRa 中的啁啾调制包含不规则的周期中断，这意味着周期可在任意点停止，而非遵循等时间间隔。此特性引入了时间偏移，使 LoRa 信号抗干扰能力更强，即使在嘈杂环境中也能提升信号识别能力。 LoRaWAN调制：LoRaWAN调制发生在周期中间某一点“中断”并启动新周期，这可以理解为对周期的时间偏移。 无线电接口。扩频因子（Spreading Factor） 扩频因子（SF）：指LFM信号中频率变化的“速度”。SF值越高，频率变化越慢。SF每增加1个单位，意味着周期（Chirp）时间加倍。对于SF=7且带宽125 kHz的情况，啁啾持续时间为1.024毫秒。...
LoRa 与 LoRaWAN：简明指南
无线电接口 LoRa / LoraWAN。调制方式。 LoRa（远距离）是一种专为远距离、低功耗和可靠数据传输设计的无线通信技术。其抗干扰性极强，是物联网应用、远程传感和低功耗广域网络（LPWAN）的理想选择。 AM - 振幅调制（Amplitude Modulation）FM - 频率调制（Frequency Modulation） 调制（Modulation）：调制是通过改变载波信号的频率、振幅或相位，将信息编码到载波信号上的过程，从而实现有用信号的远距离传输。 AM（振幅调制）：振幅调制是一种通过根据信息信号成比例改变载波信号的振幅，同时保持频率和相位恒定的调制方式。FM（频率调制）：频率调制是一种通过根据信息信号成比例改变载波信号的频率，同时保持其振幅恒定的调制方式。LoRa的调制技术：LoRa采用基于线性频率调制（啁啾扩频，CSS）的组合调制技术。该方法中，信号的频率在设定范围内从低到高（或反向）持续变化。LoraWAN调制：LoraWAN调制指线性频率调制（LFM）或啁啾扩频（CSS），属于未调制的载波信号类型。 无线电接口 Lora / LoraWAN。调制方式 LoRa 中的啁啾调制包含不规则的周期中断，这意味着周期可在任意点停止，而非遵循等时间间隔。此特性引入了时间偏移，使 LoRa 信号抗干扰能力更强，即使在嘈杂环境中也能提升信号识别能力。 LoRaWAN调制：LoRaWAN调制发生在周期中间某一点“中断”并启动新周期，这可以理解为对周期的时间偏移。 无线电接口。扩频因子（Spreading Factor） 扩频因子（SF）：指LFM信号中频率变化的“速度”。SF值越高，频率变化越慢。SF每增加1个单位，意味着周期（Chirp）时间加倍。对于SF=7且带宽125 kHz的情况，啁啾持续时间为1.024毫秒。...
How to set up LoRaWan
In this blog, we will show how to set up Gateway and Loko in order to connect TheThingsNetwork. Go to The Things Network website, and open an account. Go to...
How to set up LoRaWan
In this blog, we will show how to set up Gateway and Loko in order to connect TheThingsNetwork. Go to The Things Network website, and open an account. Go to...
Drone Enthusiasts Rejoice: The Ultimate GPS Tra...
IntroductionGPS tracking for mini-drones is essential for drone enthusiasts, providing security and peace of mind during flight sessions. It prevents drone loss and assists in retrieval by monitoring flight paths...
Drone Enthusiasts Rejoice: The Ultimate GPS Tra...
IntroductionGPS tracking for mini-drones is essential for drone enthusiasts, providing security and peace of mind during flight sessions. It prevents drone loss and assists in retrieval by monitoring flight paths...
How Loko GPS Tracker's Long-Range Communication...
How Loko GPS Tracker Enhances Outdoor AdventuresGPS tracking is an essential tool for outdoor enthusiasts, providing safety, convenience, and peace of mind during their adventures. The Loko GPS Tracker is...
How Loko GPS Tracker's Long-Range Communication...
How Loko GPS Tracker Enhances Outdoor AdventuresGPS tracking is an essential tool for outdoor enthusiasts, providing safety, convenience, and peace of mind during their adventures. The Loko GPS Tracker is...
A Comprehensive Guide to GPS Radio: Features, B...
IntroductionBrief overview of GPS radio technologyGPS radio technology revolutionized navigation and location tracking, providing real-time, accurate positioning information. This system relies on satellite signals and radio transmissions to calculate geographical...
A Comprehensive Guide to GPS Radio: Features, B...
IntroductionBrief overview of GPS radio technologyGPS radio technology revolutionized navigation and location tracking, providing real-time, accurate positioning information. This system relies on satellite signals and radio transmissions to calculate geographical...