Unlike other ESP Development Boards, the ESP32-CAM has no USB connector to connect it to a computer. This might be confusing for beginners when they try to program this development board for the first ...

Speech capability in technology primarily has two dimensions: text to speech (TTS) and speech to text (STT). This ESP32 Text-to-Speech device focuses on TTS. Here, the MAX98357A amplifier is used with ...

Learn how to set up a LoRaWAN gateway, connect it to IoT sensors and transmit data to the cloud. With this informative tutorial, real-time monitoring is within reach! When was the last time you used ...

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This Sensor Node project, which uses low-energy and long-range LoRa data transmission, can be used for remote environmental monitoring. Utilizing the LoRa WIO E5 Module and an ESP32-C3 XIAO controller ...

Audio processing, voice recognition, and efficient data transmission have become integral aspects of modern technology. In this step-by-step guide, we explore a hands-on ESP32 I2S Audio Processing ...

RejsaCAN-ESP32 is a small board based on ESP32-WROOM-32 WiFi (and Bluetooth) module with a CAN interface that fits into a 3D printed OBD-II dongle for easy installation into most cars. Magnus Thomé ...

I use the TTGO ESP32 board. SCD30 library examples work with esp32 board software 2.0.0 but not with 2.0.1 SCD30 module is not found on i2c bus. There is a bug opened on esp32 github, where they say, ...