This is a tutorial how to send DHT11 sensor data using ESP-01S ESP8266, MQTT and Raspberry Pi 3 to IOTA Tangle using Masked Authenticated Messaging (MAM). Note: A copy of this firmware ...

With two cores at 240 MHz and about 8.5 MB of non-banked RAM if you’re using the right ESP32-S3 version, this MCU seems at ...

FlashESP is a web-based tool allowing the development of Arduino sketches and firmware flashing for ESP32 and ESP8266 hardware platforms. I initially thought it was similar to ESP Web Tools for ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Place the SIM800L library folder into your \Documents\Arduino\libraries folder. You may need to create the libraries subfolder if its your first library. Restart the ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

The Radxa C200 is a compact developer kit built around the NVIDIA Jetson Orin NX 8GB module. It features three PCIe 4.0 NVMe slots and 117 TOPS AI “Super Mode” for high-speed storage expansion, ...

Ever wanted to receive real-time SMS alerts for your Raspberry Pi projects without dealing with bulky GSM modules or… ...