Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept quite identical, ...

If you’ve ever checked in to AirBnB or some private accommodation, there’s a good chance you weren’t given a key, but rather, a code. When you checked out, the lock slid shut and probably sent the ...

SwitchBot has continued to roll out modular products that all interact and support each other, leading to a friendly-to-set-up (and manage) smart home ecosystem. With previous models supporting modern ...

The most difference to the original LiquidCrystal library from Arduino is that this library supports printf() functionality. When using PlatformIO and AVR, to support float you must add following line ...

Arduino has just launched a “Plug and Make” kit designed for beginners with an Arduino UNO R4 WiFi board, several “Modulino” modules, a “Modulino” base to neatly attach the UNO R4 and modules, and ...

I’ve been using Abode as my security system for over four years at this point. Even when I built a new house in 2022, I decided to choose Abode once again despite being able to pick from anything. It ...

Posts from this topic will be added to your daily email digest and your homepage feed. The new Yale Keypad Touch brings biometric access to August’s retrofit smart locks for the first time — but at a ...

Yale released the Approach retrofit smart lock last month — the first-ever retrofit lock from the popular company. This month it’s following up with the Yale Keypad Touch, a wireless accessory that ...

The Waveshare 1.69-inch IPS touch LCD is a 1.69-inch rounded display with 240×280 resolution and a 262K color range. The display driver (ST7789V2) and touch controller (CST816T) are integrated ...

Krystle Vermes is a Boston-based news reporter for Android Police. She is a graduate of the Suffolk University journalism program, and has more than a decade of experience as a writer and editor in ...

Abstract: In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present ...