Place the SIM800L library folder into your \Documents\Arduino\libraries folder ... If you define and pass reset pin of your board you can reset GSM by external reset pin of the SIM800l GSMTime(time) ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

Samsung's upcoming Galaxy S25 FE was first rumored to employ the same Exynos 2400e chipset as its predecessor. Then, we got word that there was a chance of Samsung going with the Dimensity 9400 ...

As expected, Huawei unveiled its nova 14 series smartphones in China today. Like last year, we get a total of three new nova phones with the nova 14 Ultra standing out from the pack. It is armed ...

UEFA and CONMEBOL have revealed that the 2024 UEFA Euro winners, Spain, will take on the 2024 Copa América winners, Argentina, in the highly anticipated Finalissima 2025. The announcement was ...

Learn how to send SMS alerts from NodeMCU using Wi-Fi and Circuit Digest’s free SMS API, without a GSM module. A simple and cost-effective solution for real-time IoT notifications. Free SMS API for ...

The company noticed that many people would combine their STMicro STM32WL-based RAK3172 WisDuo LoRaWAN module with an ESP32 module to add WiFi ... firmware using RUI3 for STM32WL + ESP-IDF, or the ...

This repository contains all the resources and files related to a custom-designed educational shield based on the Quectel M66 GSM module, fully compatible with the Arduino UNO. All PCB designs across ...