This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to WiFi using the SSID and password. The host address, HTTPS port (443), and API ...

My first foray into the IoT utilized the Espressif ESP8266, an SoC with 32-bit MCU and 2.4-GHz Wi-Fi built in. Since then, I have used many different module variants based on the microcontroller. So ...

In an exciting development for Internet of Things (IoT) enthusiasts, Arduino has unveiled its latest offering: the Arduino Nano ESP32. This compact but robust addition to the brand’s Nano family ...

With just 768 KB of internal memory, 32MB of PSRAM, and 16MB of SPI flash storage, the Olimex ESP32-P4-PC is clearly not meant for use as a general purpose computer. But it’s a fairly versatile system ...

The aim of the Internet of Things (IoT) is to connect objects (or things) to the Internet. These ‘things’ use a lot of data to be managed as part of a larger embedded ecosystem. The developer needs to ...

Convenience has always been the driving force of human ingenuity. From its simplest forms such as hand tools, wheels, and inclined planes, technology has allowed humans to live more comfortably. Most ...

Over the weekend the official Arduino team has announced that the Arduino IoT Cloud service now supports ESP32 devices, ” bringing IoT devices of all kinds together”. This week’s press release ...

In case you’ve been hiding under a virtual rock over the last two years, you might have missed it when Espressif turned the IoT game on its head by releasing a chip with WiFi and a decent embedded ...

We've written about Arduino Cloud before, but now the Arduino team has updated its platform's support for third-party devices. Specifically, there is now extended ESP32 support - i.e. non Arduino ...