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1. BreezyBox shell demo for ESP32-S3

   A demo for turning an ESP32-S3 microcontroller into a tiny, instant-on PC with a shell, editor, compiler, and app installer.

   2026-01-29 Tags: esp32-s3, breezybox, mini-shell, esp-idf, cyberdeck, embedded systems, microcontroller, firmware by klotz
2. How to Choose the Best ESP32 LVGL Development Board

   This article provides a comprehensive guide on choosing the best ESP32 LVGL development board, covering key features like RAM, CPU performance, display interface, and touch support. It also discusses different ESP32 variants and their suitability for LVGL projects, along with pros and cons, pricing, and sourcing tips.

   2026-01-27 Tags: esp32, lvgl, development board, embedded gui, microcontroller, display, touchscreen, psram, esp32-s3, arduino, esp-idf by klotz
3. 0015/PocketSSH

   A portable SSH terminal client for the ESP32-S3 T-Deck Plus, featuring a hardware keyboard, trackball navigation, and touch gesture controls.

   2026-01-15 Tags: esp32, ssh, terminal, libssh2, esp-idf, t-deck, pocketssh, embedded, 0015 by klotz
4. map_tiles_projects

   This repository contains example projects demonstrating the use of the 0015__map_tiles component (ESP Registry) for interactive map display on ESP32 devices.

   2025-12-21 Tags: esp32, esp-idf, lvgl-esp32, local-map, lvgl9, lvgl-map, diy-gps-tracker by klotz
5. There's more than one ESP32, and here are the differences between all of them

   This article details the various ESP32 series (Classic, S2, S3, C2, C3, C5, C6, H2, H4, and P4), outlining their key features, differences in CPU architecture, wireless capabilities, memory size, and intended applications. It explains the naming conventions and provides a comprehensive overview to help users choose the right ESP32 for their projects.
   
   | **ESP32 Series** | **Key Features** | **Primary Use Cases** |
   |---|---|---|
   | **ESP32 (Classic)** | Dual-core, Wi-Fi, Bluetooth, BLE, DAC | Smart home, audio streaming, versatile projects |
   | **ESP32-S2** | Single-core, Wi-Fi, USB-OTG, larger ADC | USB gadgets, low-cost IoT, cameras |
   | **ESP32-S3** | Dual-core, Wi-Fi, BLE, AI extensions | Performance-focused IoT, AI/ML applications |
   | **ESP32-C2** | Single-core RISC-V, Wi-Fi, BLE, low cost | High-volume, low-traffic devices (bulbs, sensors) |
   | **ESP32-C3** | Single-core RISC-V, Wi-Fi, BLE, affordable | Battery-powered sensors, basic Arduino replacement |
   | **ESP32-C5/C6** | RISC-V, Wi-Fi (C5: Dual-band), BLE, Thread/Zigbee | Advanced connectivity, mesh networks |
   | **ESP32-H2/H4** | No Wi-Fi, BLE, Thread/Zigbee, low power | Ultra-low power applications, mesh networks |
   | **ESP32-P4** | Ethernet, Dual-core RISC-V, H.264 encoder | Video processing, HMIs, industrial applications |

   2025-07-10 Tags: esp32, esp32-s2, esp32-s3, esp32-c2, esp32-c3, esp32-c5, esp32-c6, esp32-h2, esp32-h4, esp32-p4, microcontroller, iot, wi-fi, bluetooth, risc-v, esp-idf, arduino, xda-developers by klotz

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