Mit welchem Sensor würdet ihr einen #ESP32 ausrüsten um zuverlässig einen Fussball zu registrieren, der ins Tor geschossen wird?
Aktuell nutze ich einen Ultraschall/Abstandssensor der an der Latte befestigt ist und damit den vorbeirollenden Ball registrieren soll.
Probleme/Fragezeichen:
Werden schnell geschossene Bälle zuverlässig erkannt?
Der Winkel ist nicht so breit, so dass selbst bei kleinen Toren (1x1m) nicht das komplette Tor abgedeckt wird(oben im Winkel werden Bälle nicht registriert)
Anyone know of some kind of cheap microcontroller like the ESP32-C6 but with "DECT ULE/HAN FUN"?
All I found so far are either:
* the DHAN-T and DHAN-M from CODICO (but only because I don't know their actual pricing yet and because they're free samples): https://www.codico.com/en/products/wireless-modules/ule-modules
* or the "DA14AVDDECT SF01" from mouser, but that is kinda expensive with almost 40€ https://eu.mouser.com/ProductDetail/724-DA14AVDDECTSF01
But compared to the last one buying used products with dect ule is probably cheaper
My #ESPHome setup for the #mmWave presence sensor is ready!
As config took some digging, here’s my setup:
WebController (1.0.1) for esp32 by Rakibul Islam
A library for ESP32 WebSocket based controller with 2 joysticks, 2 sliders, and 10 buttons.
Jamming on the idea of Hackdays-on-a-stick. An #ESP32 is probably too minimal as a device, but still educational how vendors like #M5stack try to package these low cost microcontrollers for schools and even kindergarten level users. #datahackdaysuri
JBWopr (1.1.0) for esp32 by Jonny Bergdahl
Support library for the Unexpected Maker W.O.P.R. boards
Nice little trick to improve the WiFi on your #ESP32 boards with PCB antenna. The improvement is clearly visible 
https://peterneufeld.wordpress.com/2025/03/04/esp32-c3-supermini-antenna-modification/
Arduino_Alvik (1.1.1) for esp32 by Arduino, Giovanni di Dio Bruno, Lucio Rossi
Library to code Arduino Alvik robot
PrettyOTA (1.0.6) for esp32 by LostInCompilation
OTA (over the air) update library. A modern looking OTA web interface for easy updates, rollbacks and infos about your board and firmware, directly inside your browser.
PrettyOTA (1.0.5) for esp32 by LostInCompilation
OTA (over the air) update library. A modern looking OTA web interface for easy updates, rollbacks and infos about your board and firmware, directly inside your browser.
SparkFun BMV080 Arduino Library (1.0.1) for esp32/esp32s2/esp32s3/cortex-m33/cortex-m0plus/cortex-m4f by SparkFun Electronics
The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing particulate matter!
#Arduino #ArduinoLibs #esp32 #esp32s2 #esp32s3 #cortex-m33 #cortex-m0plus #cortex-m4f
It's Thursday, and that means another #Zephyr video! 
https://www.youtube.com/watch?v=nL1kZ3kPyo0
esp-fs-webserver (2.0.8) for esp32/esp8266 by Tolentino Cotesta
From FSBrowser.ino example to library
WebController (1.0.0) for esp32 by Rakibul Islam
A library for ESP32 WebSocket based controller with 2 joysticks, 2 sliders, and 10 buttons.
InverterWEG (1.0.5) for esp8266/esp32 by Ítalo Coelho
WEG Inverter ModBus Communication
esp32cam (0.0.20250112) for esp32 by Junxiao Shi
OV2640 camera on ESP32-CAM.
SimpleServoESP32 (1.0.0) for esp32 by Alunite, Jaroslav Paral , noeFly
Library for controlling servo with ESP32.
ShiftRegGPIOXpander_ESP32 (1.1.2) for esp32 by Gabriel D. Goldman
Simplifies extending GPIO outputs by usage of shift registers, designed for the 74HCx595.
