Search: firmware updates

ESP32-P4 revision 3.0 gains new power rail, requires new PCB design and firmware - CNX Software

Espressif’s ESP32-P4 revision 3.0 and greater converts pin 54 of the chip from NC not connected to a power rail VDD HP 1 , requires a few extra passives, and an updated firmware. …

Mar 23, 2026 · Jean-Luc Aufranc (CNXSoft)

SayoDevice O3C 3-Key Hall-effect keypad boasts 8,000Hz polling rate for playing rhythm games - CNX Software

… Additional guides for firmware updates and setup are also available through the r/SayoDevice wiki on Reddit , YouTube tutorials that walk through firmware updates and troubleshooting, and some GitHub repositories host modified firmware builds, although using the official firmware sources is general… …

Mar 9, 2026 · Debashis Das

ESP32-S3 gets post-quantum encryption with Aethyr Edge Node open-source firmware - CNX Software

… The only part of the project that’s open source for now is the ESP32-S3 firmware, and the rest of the Aethyr agent operating system remains proprietary. …

Apr 5, 2026 · Jean-Luc Aufranc (CNXSoft)

SparkFun OpenScale IoT – An ESP32 board with HX711 ADC for smart scales with WiFi and Bluetooth connectivity - CNX Software

… Additionally, the board can connect to a local 2.4 GHz WiFi network to view live data streams and perform Over-The-Air OTA firmware updates. …

Mar 16, 2026 · Debashis Das

picoZ80 - A Z80 microprocessor drop-in replacement based on Raspberry Pi RP2350B and ESP32 - CNX Software

… The ESP32 enables WiFi connectivity to access a web interface to configure the system, manage files, perform OTA firmware updates, and select the persona matching your hardware. The picoZ80’s hardware and firmware documentation provides great details about the project. …

Mar 26, 2026 · Jean-Luc Aufranc (CNXSoft)

Monitor live traffic from V2X signals with V2X2MAP open-source Android app and an ESP32-C5 development board - CNX Software

… Peter Holzhauser Pit711 forked the ESP32-C5 C-ITS receiver firmware to port it to the Waveshare ESP32-C5-WIFI6-KIT development board and added BLE streaming. …

May 25, 2026 · Jean-Luc Aufranc (CNXSoft)

PycoClaw - A MicroPython-based OpenClaw implementation for ESP32 and other microcontrollers - CNX Software

… You’ll find detailed documentation, firmware binaries, website source code, and Scripto Studio IDE resources on the Jetpax account on GitHub . …

Mar 18, 2026 · Jean-Luc Aufranc (CNXSoft)

ESP32 Marauder 5G - Apex 5 module for Flipper Zero combines ESP32-C5, two Sub-GHz radios, nRF24, and GPS - CNX Software

… ESP32 Marauder 5G Apex 5 module specifications: SoC – Espressif Systems ESP32-C5 CPU Single-core 32-bit RISC-V processor @ up to 240 MHz Low-power RISC-V core @ 40 MHz acting as the main processor for power-sensitive applications Memory – 384 KB SRAM on-chip, 8MB RAM Storage – 320 KB ROM, 8MB Flash… …

Feb 11, 2026 · Debashis Das

Discovery Drive - An ESP32-S3-based azimuth/elevation rotator for satellite dishes and SDR antennas (Crowdfunding) - CNX Software

… Web Dashboard: A built-in browser interface for manual control and firmware updates. The C++ firmware is open-source and available on GitHub , allowing developers to customize the motion control or integrate new sensors. …

Mar 13, 2026 · Debashis Das

Rabbit-Labs Flipper Zero ESP32-C5 multi-board features CC1101, GPS, and dual-band Wi-Fi 6 - CNX Software

… TI CC1101 transceiver module Operates in the 855–925 MHz range Optimized packet handling and interrupt timing for stability Enhanced FIFO/timeout recovery to prevent hangs SMA connector for external antenna Integrated GPS module with antenna USB – USB Type-C port for power and firmware updates Misc… …