Tag: ESpressif

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...

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...

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...

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,...

Ping Hobbyelektronik has released a new open-source board called EPI-32U4. This tiny board is Arduino-compatible and offers USB Type-C connectivity, making it an excellent choice for makers and hobbyists. The EPI-32U4 board measures just 23mm x 13mm, making it one of the smallest...

The ESP32 family of system-on-chips (SoCs) from Espressif now includes a new member. The RISC V-based ESP32-P4 has three processing cores, fifty general-purpose input/output (GPIO) pins, and a full complement of security options. Interestingly, though, the chip lacks the RF...

The plug-and-play ESP-ZeroCode modules with Wi-Fi and/or Thread (802.15.4) wireless connectivity have just been introduced by Espressif Systems. These modules are compatible with the Matter protocol, and they are designed to be used with Led bulbs, outlets, switches, dimmers, relays,...

US-based Smart Bee Design LLC provides an ESP32-S3 powered ultra-low power development board for home applications and hobbyist use cases. Inside the hardware platform is an Xtensa LX7 microcontroller that lets users build low-power projects at a very affordable cost of only $10.00 USD....