The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

USB flash drives are portable data storage options that allow users to store and move files between computers and other devices. Unintentional deletions, virus assaults, formatting errors, or system ...

SparkFun Thing Plus - ESP32-C5 is an Adafruit Feather-compatible board with dual-band WiFi 6, BLE, 802.15.4 radio, and LiPo battery support ...

Try shopping for a USB-C cable and you’ll no doubt be struck by the confusing disparities in cable pricing and performance claims. These are just cables, right? Can they really be that different? At ...

Abstract: In today’s technological landscape, where reliance on digital tools and the internet is pervasive, safeguarding data is imperative. As digitalization permeates every aspect of daily life, ...

Abstract: The purpose of this paper is to design and simulate a Protocol Conversion Unit (PCU) for seamless communication between the two widely accepted serial communication protocols SPI and I2C.

ESP-IDF V5.0 or later. ESP-IDF V4.4 release branch reached EOL in July 2024. ESP-IDF V5.1 is required when using ESP32-C6. Note for ESP-IDF V5.2. A new i2c driver is now available in ESP-IDF V5.2.