Sometimes you need to use a computer and you don’t have a spare keyboard and mouse on hand. [KoStard] figured an iPhone could ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

This library allows you to make the ESP32 act as a NimBLE-Arduino 2.x Keyboard and control what it does. The BleKeyboard interface is almost identical to the Keyboard ...

Abstract: Fire alarms and monitoring systems presented by the Internet of Things (IoT) are ideal for commercial and residential applications. Fire is the main factor in incidents that result in ...

Using keyboard shortcuts is a lot faster than clicking around in the menus, but only after you learn them. That's the hard part. You could look up the documentation for the application or explore the ...

In this video, discover effective iPad keyboard shortcuts to significantly boost your productivity. Chapters: 0:00 - Intro 0:28 - A quick word about shortcuts 1:22 - The Home Screen 4:58 - ...

Windows emojis add a fun pictorial element to any text. If you’re not in the mood to write stuff, why not say it with a bunch of adorable funny faces? Here’s how to access the emoji keyboard. That’s a ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

Though there are a number of different layouts for computer keyboards – such as QWERTY, AZERTY, DVORAK and so on – most have rows of keys that you push down to generate letters, numbers or symbols.

If the keyboard is not working in a VirtualBox virtual machine, follow these solutions: Choose correct pointing device Change keyboard input settings Enable keyboard auto capture Install Guest ...