FreshRSS is lightweight, easy to work with, powerful, and customizable.

A homebuilt MOS 6502 based microcomputer system

Here’s my latest DIY project, a smartphone based on a Raspberry Pi. It’s called – wait for it – the PiPhone. It makes use an Adafruit touchscreen interface and a Sim900 GSM/…

If you’re working on an air quality monitoring project and space is at a premium, SparkFun’s latest Qwiic breakout board featuring Bosch Sensortec’s BMV080 sensor might be exactly what you need. This isn’t just a shrunken-down version of existing PM sensors, it’s a serious performer in an unbelievably compact form.

DIY Arduino RC-Car using HC-05 Bluetooth Module #arduino #engineering #electronics #arduinoproject #electricalengineer #arduinobeginner #programming #electrical #uploadideaswithitamar

Connect multiple sensors to the same i2c bus

I have a small project going on,
I ordered 2 VL53L5X V2 multi-zone ToF sensors
and 3 VL53L1X sensors,

that I want to connect together, in essence having 5 sensors at once.

I was looking at the Teensy 4.0 (not 4.1) since space is tight
I see it has 3 i2c ports,
Can all these sensors be connected together on the same bus without problems?
If so how would the wiring look like? Would I need to get a custom daughter board?
I want to be able to detect fast moving objects without problem,

Coming from a RP2040, it has more i2c connections but I wanted something better, the VL53L5X sensors need a lot of processing power

I'm not that knowledgeable on i2c setups so any help is welcome!

Realtime AI speech with OpenAI Realtime API on Arduino ESP32 with Secure Websockets and Deno edge functions with >10min uninterrupted conversations globally for AI toys, AI companions, AI devices and more - akdeb/ElatoAI

Comme le disait Peter Lynch :

"Votre succès final dépendra de votre capacité à ignorer les inquiétudes du monde pendant suffisamment longtemps pour laisser à votre investissement le temps de réussir". 

Interface the NEO-6M GPS module with ESP32 to get GPS data and interpret NMEA sentences, latitude, longitude, altitude, speed, and UTC time using the TinyGPSPlus library.

Les étapes pour le danseur

C'est pas mal, tiens ça. Puisque quand je créer une partition avec Debian, Windows ne sais pas lire... 'faudra que j'essaie.

Python framework for TradingView's Lightweight Charts JavaScript library. - louisnw01/lightweight-charts-python

Voilà qui va me redonner envie de faire du lisp :-)