ESP32-C3 Upgrade Board Adds ESPHome Support to AC Infinity Airtap Fans
https://www.electronics-lab.com/esp32-c3-upgrade-board-adds-esphome-support-to-ac-infinity-airtap-fans/
The AC Infinity Airtap T4/T6 is a drop-in replacement board for the AC Infinity Airtap Fans. It works with both 3-button and 4-button models and adds Wi-Fi and smart home support using ESPHome, so you can control your fan from your phone or Home Assistant.
Seeed Studio 2-Channel Wi-Fi AC Relay Modul Supports Home Assistant and Adds Energy Tracking to Smart Home
https://www.electronics-lab.com/seeed-studio-2-channel-wi-fi-ac-relay-modul-supports-home-assistant-and-adds-energy-tracking-to-smart-home/
Seeed Studio has recently launched a 2-channel Wi-Fi AC Relay Modul built around the XIAO ESP32-C3 Wi-Fi and Bluetooth module. Designed for remote control and energy monitoring, the device can manage two independent 100-240V AC appliances and comes preloaded with ESPHome firmware, making it compatible with Home Assistant for seamless integration. It also features a BL0942 […]
CodeCell: A Tiny ESP32-C3 Module with Arduino Compatibility for Wearables, Robotics, and IoT Projects
https://www.electronics-lab.com/codecell-a-tiny-esp32-c3-module-with-arduino-compatibility-for-wearables-robotics-and-iot-projects/
The Microbots has recently introduced CodeCell, a tiny, Arduino-compatible module featuring the ESP32-C3 processor with Wi-Fi and BLE connectivity, designed for DIY projects and beginner-friendly sensing applications. It integrates a VCNL4040 light sensor for ambient light and proximity detection, with an optional BNO085 9-axis motion sensor for advanced motion tracking, including activity recognition and angular […]
NanoCell V2.1 is A ESP32-C3 IoT dev board for Home Assistant
https://www.electronics-lab.com/nanocell-v2-1-is-a-esp32-c3-iot-dev-board-for-home-assistant/
The NanoCell V2.1 is an ESP32-C3 powred dev board designed by Frapais’ lab in Greece. The board comes preloaded with ESPHome and features a battery management IC for battery-based low-power applications. The board has A buck-boost converter that has been developed to minimize standby current consumption to 66uA, with the exclusion of the current drawn […]
ILABS’ RP2040 Board Empowers IoT with Wi-Fi, BLE, and Cellular Support
https://www.electronics-lab.com/ilabs-rp2040-board-empowers-iot-with-wi-fi-ble-and-cellular-support/
ILABS, a leading European embedded electronics specialist, has unveiled the RP2040 Connectivity Board, a feature-rich development board centered around Raspberry Pi’s cost-effective RP2040 microcontroller unit (MCU). This board is designed to offer comprehensive connectivity solutions for IoT applications, incorporating Wi-Fi, Bluetooth Low Energy (BLE), and even cellular capabilities. The RP2040 Connectivity Board is an all-in-one […]
SparkFun Pro Micro – ESP32-C3 Features a Qwiic Connector
https://www.electronics-lab.com/sparkfun-pro-micro-esp32-c3-features-a-qwiic-connector/
SparkFun has recently announced the “SparkFun Pro Micro – ESP32-C3” board, an ESP32-C3-based development board featuring SparkFun’s Qwiic Connect System. This compact board includes Wi-Fi, Bluetooth, GPIO, SPI, UART, I2C, I2S, and all the necessary hardware required for advanced IoT and embedded applications. Previously we have covered many ESP32-C3-based development boards like the Wemos Lolin […]
Microflex MCUs Features ESP32 S3, S2, C3, C6, and RPi RP2040 In compact Size
https://www.electronics-lab.com/microflex-mcus-features-compact-size/
SB Components, a renowned manufacturer in embedded technology, has unveiled the Microflex MCU development boards. These compact boards feature five different microcontrollers: ESP32-S3, ESP32-S2, ESP32-C3, ESP32-C6, and Raspberry Pi Pico RP2040. Applications include sensor networks, handheld devices, smart home systems, IoT solutions, and wearable technologies. All the boards in this series share the same footprint […]
This ESP32-C3 Voltage-Current Logger Utilizes INA228 for Precision Measurements
https://www.electronics-lab.com/this-esp32-c3-voltage-current-logger-utilizes-ina228-for-precision-measurements/
This new voltage-current monitoring device is powered by the ESP32-C3 and uses the Texas Instruments INA228 IC to deliver precise power monitoring. Additionally, it uses Rust and InfluxDB for advanced, real-time analytics. Designed and engineered by Hiroshi Nakajima, this device accurately measures voltage, current, and power use. The input voltage range of this device spans from […]
Paul Price’s ESP32 Dev Board is Just About the Tinyest ESP32 Dev Board Possible
https://www.electronics-lab.com/paul-prices-esp32-dev-board-is-just-about-the-tinyest-esp32-dev-board-possible/
Youtuber Paul Price has built what could be the smallest and most functional ESP32 DEV board possible. The board contains the ESP32-C3 SoC, a few passive components, and a USB connector for programming. Impressively, he could fit all that on the tip of his finger. In his video, Paul shared how this project started as […]
HealthyPi 5: An open-source biosignal acquisition device
https://www.electronics-lab.com/healthypi-5-an-open-source-biosignal-acquisition-device/
HealthyPi 5 is a biosignal acquisition device that has recently gained attention through its successful crowdfunding campaign. This open-source platform combines the power of a Raspberry Pi Pico and leverages a simple design of an Arduino, making it accessible and capable for capturing and analyzing various health-related data. With its advanced capabilities and compact design, […]