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https://hackaday.com/2026/04/23/esp32synth-an-audio-synthesis-library-for-the-esp32/
ESP32Synth : An Audio Synthesis Library For The ESP32 | Hackaday
With MCUs becoming increasingly more powerful it was only a matter of time before they would enable some more serious audio-processing tasks. [Danilo...
audio synthesisesp32 hackadaylibrary
https://hackaday.com/tag/arduino-esp32/
Arduino-esp32 | Hackaday
arduino esp32hackaday
https://hackaday.com/2025/01/18/a-pda-from-an-esp32/
A PDA From An ESP32 | Hackaday
The ESP32 series of microcontrollers have been with us for quite a few years now and appeared in both Tensilica and RISC-V variants, both of which deliver an...
esp32 hackadaypda
https://hackaday.io/project/205467-a-pocket-digital-sinad-indicator-using-esp32
A Pocket Digital SINAD Indicator Using ESP32 | Hackaday.io
A standalone ESP32-based SINAD indicator with FFT and waveform monitoring for practical receiver evaluation.
pocket digitalesp32 hackadayindicatorusingio
https://hackaday.io/project/11570-wifi-webradio-on-esp8266-or-esp32
WiFi Webradio on ESP8266 or ESP32 | Hackaday.io
KaRadio A fully featured wifi web radio player with only low cost boards. with or without a vs1053 board
esp32 hackadaywifiwebradioesp8266
https://hackaday.io/project/205224-esp32-hf-qrp-ft8-transceiver
ESP32 HF QRP FT8 Transceiver | Hackaday.io
A compact digitally controlled RF 1.8 to 28 MHz platform for HF amateur. DSP mod/demod and integrated FT8 QSO management.
hackaday ioesp32hfqrptransceiver
https://hackaday.io/project/197970-esp32-epaper-virtual-pet
ESP32 Epaper Virtual Pet | Hackaday.io
This is a project for a conventional lithium battery that has a status screen made of Epaper
virtual pethackaday ioesp32epaper
https://hackaday.io/project/20588-espmobe-battery-powered-esp32-iot-sensor
ESPmobe - battery powered ESP32 IoT-sensor | Hackaday.io
battery poweredesp32 iotsensorhackaday
https://hackaday.io/project/159811-esp32-wiphone
ESP32 WiPhone | Hackaday.io
The WiPhone project is an open source mobile IP phone. WiPhone is intended to be hackable, modular, cheap, and open, while remaining usable.
hackaday ioesp32
https://hackaday.com/2026/04/22/esp32-hosts-a-public-website/
ESP32 Hosts A Public Website | Hackaday
If you wanted to host a website, you could use any one of a number of online services, or spin up a server on a spare computer at home. If you’re a bit more...
esp32hostspublichackaday
https://hackaday.io/project/205562-esp32-smart-thermostat-for-120v-fan-coil-system
ESP32 Smart Thermostat for 120V Fan Coil System | Hackaday.io
A fully custom ESP32-based thermostat designed for 120V fan coil systems with dimmable OLED, HA integration, and a clean wall-mount design
system hackaday iosmart thermostatfan coilesp32120v