ESP-IDF v6.0 framework adds support for ESP32-C5 and ESP32-C61, preview for ESP32-H21 and ESP32-H4
Espressif Systems released the ESP-IDF v6.0 framework a few days ago with stable support for ESP32-C5 and ESP32-C61 SoCs, as well as preview support for ESP32-H21 and ESP32-H4 low-power wireless microcontrollers. The framework also implements a new ESP-IDF Installation Manager (EIM) to make the ESP-IDF installation easier, relies on the low-footprint Picolibc C library, adds security and tooling updates, as well as a few Wi-Fi enhancements, and the ability to update the bootloader over the air. Here are some of the ESP-IDF v6.0 highlights: ESP-IDF Installation Manager - Unified cross-platform tool to simplify the setup process for ESP-IDF and compatible IDEs. It's available as a graphical interface or a CLI for automation and CI/CD pipelines. You can check the installation instructions for your OS. Picolibc replaces Newlib for a smaller memory footprint and better performance on resource-constrained devices. Check the Newlib vs Picolibc comparison for details. Contrary to some of
this DIY drone detection project meanwhile goes even further in reducing the cost, by using acoustic sound - although I think it's likely to be less effective
https://github.com/TN666/batear
#Embedded #ESP32 #Drones #FOSS #OpenSource
Stream Deck Radio Controller Built With Cheap Yellow Display
Stream decks are pretty useful in all kinds of contexts, but commercial models can feel a bit pricy for what is effectively a bunch of buttons. [WhiskeyTangoHotel] has whipped up one of their own o…
The ESPHome is a working marvel for an old tinkerer like me. Kudos to the FOSS team whom have been working on it!
#HAOS #ESPHome #HomeAssistant #ESP32 #WaveshareДелаем интернет-радио с ИИ за один вечер
Всем привет, дорогие читатели! Расскажу вам о том как сделать интернет-радио на «скорую руку» без особых хлопот.
https://habr.com/ru/articles/1013708/
#интернетрадио #esp32s3 #esp32 #arduino #arduino_ide #uda1334 #petproject
Делаем интернет-радио с ИИ за один вечер
Всем привет, дорогие читатели! Расскажу вам о том как сделать интернет-радио на «скорую руку» без особых хлопот. Скрытый текст Статья не претендует на новизну, это еще один рецепт для создания...
Better Faux-Analog VU Meters
One of the coolest things about old hi-fi hardware is that it often came with flickety needles that danced with the audio level. You can still buy these if you want, or you can simulate the same lo…
ESP32-P4 revision 3.0 gains new power rail, requires new PCB design and firmware
Espressif's ESP32-P4 revision 3.0 and greater converts pin 54 of the chip from NC (non-connected) to a power rail (VDD_HP_1), requires a few extra passives, and an updated firmware. Espressif Systems first unveiled the 400 MHz ESP32-P4 dual-core RISC-V SoC in January 2023, and the official ESP32-P4-Function-EV development board was launched in August 2024, with commercial solutions slowly ramping up last year. You'd think the silicon and related hardware would now be frozen, but apparently not. The pin 54 was likely converted from NC (not connected) to VDD_HP_1 to improve the stability of the high-performance digital domain. The old revisions 1.0, 1.1, and 1.3 are not recommended for new designs, and the company advises people to use revision 3.0 or 3.1. They also provided updated reference schematics with the following key changes: The main differences between chip revisions v1.0/v1.3 (not recommended for new designs) and v3.0 and later versions include
BitBastelei #686 - Arduino TFT Bildschirm mit ESP32 und Adafruit GFX
cnx-software.com
ilias 🏴☠️💙💛
Santtu Ahonen
Habr