In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi ...

A simple wire runs from esp32 to the ends of the 2 pins. The device constantly sends a message to the other 2 ESP32 devices below about its state using ESPNow. GarageFlasher: Hardware - ESP32, Relay ...

The schematic shows that it is wired up for 18-bit mode at the connector, but not all pins are present at the ESP32. The schematic also implies that the ST7701 controller is configured via I²C, ...

The Tx, Rx and Ground pins are to be connected with the Rx, Tx & Ground pins of the UART sensors. This is shown in the schematic. The ESP32 is a 3.3 volt device. Therefore, the 5Volt signals of ...

Details on the Arduino Cinque are slim at the moment, but from what we’ve seen so far, the Cinque is an impressively powerful board featuring the RISC-V FE310 SoC from SiFive, an ESP32, and an ...

That’s great for users relying on the Arduino IDE, but some prefer working with PlatformIO, and there’s currently an open issue on PlatformIO about support for Arduino ESP32 Core v3.0.0 which may ...

The power of Espressif’s ESP32-S3 meets Arduino’s unmatched customer experience, documentation and community — all in the compact form factor of the Nano. Provides support for both ...

Arduino has launched the Nano ESP32 development board powered by Espressif’s ESP32-S3 Wi-Fi and Bluetooth capable 32-bit microcontroller. The tiny 3.3-V development board supports both Micropython and ...

When Espressif Systems released Arduino ESP32 Core 3.0.0 we noted that PlatformIO support was in doubt due to business issues between Espressif and Platform IO developers. There has been no progress ...