Dhruv para.hashnode.dev·Apr 21, 2024Understanding various communication protocols like UART, SPI, CAN and I2C via ATMEGA328-P and NODEMCU (esp-8226)Recently while working on a project utilizing Arduino and DHT11 sensor I faced a set of challenges which led me to dive deeper into the world of communication protocols, particularly SPI, I2C, and CAN bus modules. Despite the initial simplicity of th...33 readsElectronics
Daniel Nyoreredanielnyorere.hashnode.dev·Feb 7, 2023Solving issues encountered during usage of NodeMCU/Firebase & ESP32-CAMRecently, I had to work on a project that involved the integration of Firebase with NodeMCU alongside using ESP32-CAM for facial detection and recognition. While trying to accomplish my aim, I encountered some challenges. This article describes those...nodemcu
