Instead of making ESP32 directly rely on cellular networks, we connect ESP32 to the Wi-Fi network and make use of the Circuit ... from the Arduino Board library manager. Here, I am using a Macro to ...

This makes the Arduino send SMS, even though it doesn't use any GSM modules at all. Here, to send SMS alerts, I am using the Circuit ... the flame sensor or smoke sensors detects fire and smoke. At ...

Abstract: Mass production of widely used semiconductor digital integrated circuits (ICs) has lowered unit costs to the level of ordinary daily consumables of a few dollars. It is therefore reasonable ...

Moreover, the model is more suitable for the design of memristor-based synaptic circuits as compared with other memristive models. The effects of memristance variations are considered in the proposed ...

This library supports only one DS18B20 per Arduino/ MCU pin. If you need more functions or ... The DS18B20 library supports only the DS18B20, only one sensor per pin, no parasite mode, no Fahrenheit ...

This is a project to explore a method to measure very small magnetic fields, which was invented in 1937 by Friedrich Förster, known under the names Förster-probe or Fluxgate sensor. I describe a DIY ...

We’ll talk about real-world amplifier testing, audio engineering myths, high-power circuit design, and what it takes to make serious electronics approachable online.

If you do not have any background in programming the embedded systems, Arduino boards and libraries are the best ... Breadboarding is a hands-on approach to prototyping circuits, providing a versatile ...