This Beetle ESP32-C6 Board from DFRobot Features Integrated Battery Charging for $4.90
https://www.electronics-lab.com/this-beetle-esp32-c6-board-from-dfrobot-features-integrated-battery-charging-for-4-90/
The Beetle ESP32-C6 Board is a tiny Arduino IoT board with an ESP32-C6 160MHz RISC-V processor, with support for Wi-Fi 6, Bluetooth 5, Zigbee 3.0, and Thread 1.3. It’s designed for Matter terminal devices and includes integrated battery charging, which makes it ideal for compact, wearable projects. Matter is a universal, open-source smart home standard […]
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 […]
The FireBeetle 2 ESP32-C6 IoT Development Board with Wi-Fi 6, Bluetooth 5, Solar-Powered Support
https://www.electronics-lab.com/the-firebeetle-2-esp32-c6-iot-development-board-with-wi-fi-6-bluetooth-5-solar-powered-support/
The FireBeetle 2 ESP32-C6 is a compact and energy-efficient IoT development board that features the ESP32-C6 microcontroller and supports advanced connectivity options like Wi-Fi 6, Bluetooth 5, Zigbee 3.0, and Thread 1.3. Solar-powered charging and Target Wake Time technology for low power consumption are ideal for smart home automation, air quality, and soil monitoring projects. […]
LILYGO T4 S3 integrates an Espressif ESP32-S3 and 8MB of PSRAM along with vibrant AMOLED display
https://www.electronics-lab.com/lilygo-t4-s3-integrates-an-espressif-esp32-s3-and-8mb-of-psram-along-with-vibrant-amoled-display/
LILYGO, a specialist in embedded electronics, has recently introduced a compact development board featuring a touch-screen centered on the Espressif ESP32-S3. This new offering is called the LILYGO T4 S3 and comes with a 2.41″ full-color AMOLED display. The recently launched development board is centered on Espressif’s ESP32-S3 system-on-chip. This means it incorporates a dual-core […]
Arduino UNO R4: Revamped Performance, Enhanced Features, and Seamless Compatibility
https://www.electronics-lab.com/arduino-uno-r4-revealed-revamped-performance-enhanced-features-and-seamless-compatibility/
Arduino has collaborated with Renesas and Espressif to unveil the latest addition to its UNO family—the UNO R4. This new iteration boasts a remarkable 3x performance enhancement over the UNO R3 and is available in standard and Wi-Fi versions. The UNO R4 is offered in two variants: UNO R4 Wi-Fi and UNO R4 Minima. It […]
Espressif Unveils $10 ESP32-H2-DevKitM-1 for IoT Applications
https://www.electronics-lab.com/espressif-unveils-10-esp32-h2-devkitm-1-for-iot-applications/
The ESP32-H2-DevKitM-1 dev board is Espressif’s new development board based on the ESP32-H2-MINI-1 module, priced at $10, it features dual USB Type-C support: one USB Type-C for UART via the CP2102 chip, and another for USB 2.0 host functionality up to 12 Mbps. The dual USB setup can be useful for various applications, one USB […]
Arduino introduces UNO R4 Boards with expanded capabilities and powerful CPU
https://www.electronics-lab.com/arduino-introduces-uno-r4-boards-with-expanded-capabilities-and-powerful-cpu/
Arduino announced the release of the Arduino UNO R4 back in March of this year, which brought new hardware platforms for the maker community. Building upon the popular UNO footprint, Arduino gave the R4 a complete hardware refresh, making it a must-have for embedded developers and beginners. While the UNO R4 retains the unevenly-spaced pin […]
Espressif released the ESP-SR speech recognition library to support various ESP32 modules
https://www.electronics-lab.com/espressif-released-the-esp-sr-speech-recognition-library-to-support-various-esp32-modules/
Espressif has released the ESP-SR speech recognition framework that helps the developer to build AI speech applications based on the ESP32 or ESP32-S3 modules. The ESP-SR framework includes four modules– audio front-end (AFR), wake word engine (WakeNet), speech command word recognition (MultiNet), and speech synthesis (for the Chinese language). Audio Front-End: Espressif’s audio front-end algorithms […]
Adafruit’s Metro M7 Features NXP iMX RT1011
https://www.electronics-lab.com/adafruits-metro-m7-features-nxp-imx-rt1011/
After being teased nearly three years ago, Adafruit finally announced its Arduino Uno-layout Metro M7 development board, based on the NXP i.MX RT1011 “crossover microcontroller unit,” is heading to production. Adafruit first announced the design of the Metro M7 back in 2020, shortly after revealing the Metro ESP32-S2, which is based on Espressif‘s Wi-Fi-capable module […]
Wemos launched its latest creation: the Wemos Lolin C3 Pico ESP32-C3 board
https://www.electronics-lab.com/wemos-launched-its-latest-creation-the-wemos-lolin-c3-pico-esp32-c3-board/
Wemos, a manufacturer of affordable and easy-to-use electronic boards, has launched its latest creation: the Wemos Lolin C3 Pico ESP32-C3 board. The new board is a successor to the Lolin C3 Mini, with additional features like battery charging support. The Lolin C3 Pico is a small, compact board that measures only 25mm x 25mm, making […]