Friday, March 5, 2021
Arduino and ESP32 microcontroller kits

What’s The Difference Between An ESP32 And An Arduino?

There are several different Arduino products on the market, as well as several ESP32 products. The very first thing we should do here is break down what these two devices really...
video

How To Disable Location Tracking On Your iPhone

Location tracking on mobile phones has become more sophisticated over the years. It started with cellular service providers tracking your cell signal (they still can), and then GPS eventually went mainstream. The...
A speaker crossover

What Is A High-Pass Filter?

A high-pass filter is an electronic circuit designed to prevent the passage of signals below a certain frequency. A high-pass filter allows signals above its cutoff frequency to pass through. One...
iPhone SE 2

What’s The Difference Between The iPhone SE And The iPhone 12 Mini?

Apple released the second generation of the iPhone SE for $399 in May and turned heads with the performance it offered for the price, and for bringing the lowest price point...
WD Blue NVMe SSD

What’s The Difference Between An NVMe And SATA SSD?

A Solid-State Drive (SSD) is a secondary storage medium used in computers to permanently store data. There are different types of SSDs, most notably NVMe and SATA. Shoppers face the decision...

Getting Started With QuickSwap – A Layer 2 DEX

QuickSwap -- a decentralized finance product, is a fork of the popular Uniswap decentralized exchange (DEX), except it runs on the Polygon network (formerly Matic Network). Running on a Layer 2...
A fake coin

Australian Central Bank Launching Ethereum-based Currency Research Project

The Reserve Bank Of Australia (Australia's central bank) is launching an Ethereum-based Central Bank Digital Currency project as a proof-of-concept to explore the tokenization of a wholesale national currency. The digital...
Turning off iCloud

How To Disable iCloud On Your iPhone (iPad too)

If you'd like to turn off iCloud on your iPhone or iPad, you can do so with a few clicks in the Settings area. Tap the 'Settings' icon (there is a...