SIM800L GSM module library for Linux systems like the Raspberry Pi. This library was also successfully tested with SIM800C and should also support SIM800H. This library provides a driver for SIMCom ...

Abstract: Device performance under extended duration illumination is an essential characterization step for any PV technology, because light exposure can produce a variety of effects which influence ...

The Urban Prepper explains the Vehicle Preps: Tiered System of Gear and Modules (Overview) essentials for reliable emergency preparedness and survival planning. Democrats float RIF reversals as ...

Thank you for your interest in this project. Unfortunately, this project is no longer maintained as I no longer have a functionning SIM800L module. Additionally, the SIM800L doesn't support current ...

深圳市翼高电子科技有限公司是一家集研发、生产、销售为一体的高科技创新企业，公司成立以来一直致力于GPS、北斗模块及 ...

不过多了一个modem(猫)的概念, 就是我们要把SIM800L实例化为一个modem, 像这样:TinyGsm modem(SerialAT); 下面这个程序主要就是我们创建 ...

#include #include 'PubSubClient.h'#include 'Ticker.h'#include 'uFire_SHT20.h'/*-----SIM800L 硬件定义-----*/#define MODEM_RST 5 //SIM800L复位引脚接在GPIO5# ...

Bluetooth-based spying devices enable eavesdropping, much like those in James Bond films. However, Bluetooth and Wi-Fi have a limited range, restricting their effectiveness. Now, imagine discreetly ...

Despite having multiple messaging apps like WhatsApp, WeChat, Facebook Messenger, etc., we can't ignore the fact that the most effective and professional way for an IoT device to communicate with its ...

Abstract: This project introduces an automated traffic control system aimed at facilitating the swift movement of emergency vehicles through urban intersections. Leveraging the integration of RFID and ...

Our Zero Sievert Modules Guide will tell you how modules work, how to install modules in the bunker, and the best modules to use! Sometimes, you won't be able to craft items or modify weapons in Zero ...