barattalo
Stuff and notes for developers and makers
How to build an infrared barrier with IR led and VS1838B receiver and Arduino
IR transmission it's not as simple as it seems.
Costruire una barriera ad infrarossi con Arduino e sensori VS1838B
Sensori ad infrarossi per sentire la presenza e misurare le distanze. Una barriera ad infrarossi con VS1838B.
Quiz tool for classroom
A simple quiz tool for my students, playable at school in the classroom.
A led matrix of interactive pixels
A led matrix and an accelerometer in a wooden case: pixels act as single balls in a box, a realistic and interactive device.
Testing an image gallery library in javascript
Testing a simple lightbox javascript in my wordpress theme.
PenguibBotLib, my library for Elegoo Penguin bot
An Arduino library to program the Penguin Bot by Elegoo in an easier way,
Rabbit r1 Review: a week with the latest gadget
The Rabbit r1 has been the talk of the tech world lately, here you can find a review after a week of hands-on experience by a tech enthusiast.
Penguin Bot di Elegoo ha dei pin liberi per aggiungere qualche componente?
Analizzo il codice del Penguin Bot di Elegoo per capire se ci sono dei pin liberi per collegare altri sensori/attuatori.
Come fare sempre delle password sicure?
Un trucco per generare sempre password sicure e, soprattutto, memorizzabili.
Venn’s diagram applied to web agency life and software development
Thoughts about Venn's diagram and making software.
Telefono Vintage: Trasformazione di un Vecchio Telefono a Rotella
Breve riassunto del progetto del telefono vintage
AI on Arduino
Very clever project using a simple AI (linear regression) on Arduino. https://www.instructables.com/How-to-Use-AI-in-Arduino
Corso di meccatronica con Arduino per scuole medie
Appunti per tenere traccia dell'attività svolta.
Speed marble game project
An educational project for my mechatronics students, a tube equipped with two LDR sensors to measure the speed of a ball inside the tube.
Bright Link Previews plugin for WordPress
How to add a link preview to all the links of your site
AdAdmin – Usage scenarios
Three different ways to use AdAdmin software to rotate and sell banners on web sites.
PrivateGPT
Alcuni appunti riguardo all’installazione di una versione privata di un software GPT come ChatGPT.
Can you tell me why scrolling page with the scrollbar causes text selection?
A nice solution found by chatGPT
Tracking clicks on links in text with AdAdmin
With version 4.0.4 you can use clickTag to track clicks everywhere.
Test sull’utilizzo di ChatGPT nella scrittura di articoli dentro a WordPress
Alcuni appunti sull'utilizzo di ChatGPT, occhio con la matematica.
WP Gutenberg notes
Collection of notes and thoughts on Wordpress Gutenberg blocks development.
Optimizing LCP, Largest Contentful Paint result
Notes about Core Web Vitals optimization challenge
Find values recursively inside complex json objects in PHP
A PHP function to to quickly search complex, nested php structures for specific values.
React links
Collection of links and notes while approaching React.js, next.js and related topics.
Come realizzare in PHP un bot per il controllo di accesso ad un gruppo Telegram
Una serie di appunti per la realizzazione di un bot di controllo di un gruppo Telegram, non è un vero e proprio tutorial, ma è sicuramente utile per ripercorrere il progetto.
Updating a metabox after Gutenberg updates
When press on "Update" refresh a custom metabox under gutenberg editor.
Machine learning links
Collection of links about Machine Learning topic, built while studying ml
AdAdmin 3.993: added support for crypto payments and more features
Coinbase commerce, user permissions flags and more improvements