👍Support WIFI and GSM dual network(you can use GSM if there is no WIFI, The WIFI only can work with 2.4G, not work with 5G), Different alarm status: away arm, home arm, delay arm and timely arm ...

Main Camera Quad 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom ...

The first half of January is already behind us. The mobile world is eagerly waiting for the Galaxy S25 launch, and the past week saw another batch of leaked renders and promo materials. The event ...

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry. FOB China: The Chinese Module Marker (CMM), the OPIS ...

Basically, to send SMS from NodeMCU or ESP8266 we have two options: Here we are only going to demonstrate how to send SMS from NodeMCU without using GSM, so the hardware setup ... additional circuits ...

While the best unlocked phones almost certainly support GSM carriers like AT&T and T-Mobile, it’s best to look for devices that work with all the major U.S. providers, including Verizon.