This example is powered by the IS4413-M1, an I2C current loop transmitter module (3-wire) that lets any microcontroller with I2C generate a 4-20 mA signal with a single I2C write. No analog circuitry ...

// Display: SDA pin -> Arduino Analog 4 or the dedicated SDA pin // SCL pin -> Arduino Analog 5 or the dedicated SCL pin // Arduino Leonardo: // Display: SDA pin -> Arduino Digital 2 or the dedicated ...

Hello everyone! Welcome to the 'Tech & Tails' channel. Today, we are going to cover a very exciting theme: 'Visualizing Invisible Forces.' We will be using the powerful ESP32 microcontroller and Micro ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

October 27, 2026 • President Trump and Silicon Valley tech bros are obsessed with IQ, but the history of intelligence testing is full of bunk race science and eugenics. With the rise of AI's "super ...

We’re big fans of pushing hardware into situations it wasn’t designed for here at Hackaday, but sometimes you’ve got to ...

Taylyn Washington-Harmon is the associate editor at Health.com. A former social media guru, she's worked for a number of lifestyle and beauty brands and has previously written for SELF and STAT. She ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...

What are some examples of sole traders? A sole trader can do or be anything really – the key thing is that, legally, there is no distinction between you and your business when it comes to finances, ...