Captura de señales analógicas usando el ADC interno del ESP32 a través del bus I²S. El proyecto está armado con VS Code + PlatformIO, pensado como ejemplo base para prototipos rápidos de adquisición ...

Het testen van sensoren wordt modulair benaderd. Dit sensor-evaluatieboard is ontworpen om zonder gedoe sensoren te vervangen bij het ontwikkelen. Het is gebaseerd op de ESP32-S3 en bevat twee ADS1015 ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

De analoge ingang van een Espressif ESP32 lijkt niet erg gevoelig in het eerste deel van het toelaatbare bereik, met als gevolg een gebrek aan respons en een slechte lineariteit over het hele bereik.

[Simon Monk] got frustrated with bad ADC performance when tinkering with an ESP32 board, and decided to put three of the nowadays-iconic boards to the test – a classic ESP32 devboard, a Pi Pico with ...

The analog input of an Espressif ESP32 doesn't seem very reactive in the very first part of its allowed range, with a lack of response, and a non-linearity in the whole range, consequently. The aim of ...

Audiophiles have worked diligently to alert the rest of the world to products with superior sound quality, and to warn us away from expensive gimmicks that have middling features at best.

Abstract: Low-cost electronic circuits for Internet-of-Things (IoT) applications are based on system-on-chips (SoCs) with wireless connectivity. Among them, the ESP32 is a well-known microcontroller ...

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 ...