Arduino Portenta H7 Box

Arduino Portenta H7 Part 4: Linux IDE Setup

The Arduino Portenta H7 is Arduino’s latest line of industry-focused devices.  With it’s dual-core STM32H747XIH6 processor, Murata LBEE5KL1DX wireless radio, Ethernet and...
Stock quotes on an LCD screen

Decoding the Language of Short Selling

Between electronics projects, you may have been following the latest escapade involving the stock market, GameStop, Reddit, hedge funds, and online brokerages....
Empty metal frame and motors for the Unboxing Tomorrow drone

Unboxing Tomorrow’s Custom Drone Project

In my recent video: Embedded Technology Watchlist for 2021-2031, I discussed how I expect aerial drones (and counter-drone technology) to have a...
New Year's Day Fireworks Celebration

Embedded Technology Watchlist: 2021-2031

Unboxing Tomorrow wishes you a happy new year as we continue to explore the world of electronics, robotics, and communication systems!
Arduino PRO Portenta H7

Arduino Portenta H7 Part 3: Wi-Fi Access

Shortly after Unboxing the Arduino Pro Portenta H7, we put the new platform and the dual-core capabilities of its STM32H747XI Arm microcontroller...
Wireshark Network Analyzer screenshot

Project: Installing Wireshark on Raspberry Pi

Objective Wireshark is a packet analysis tool capable of capturing and displaying network packets as they are received...
Raspberry Pi low-cost computer

How to Upgrade a Raspberry Pi for Remote Desktop

The Raspberry Pi is a low-cost computer with interfaces available for displays, human input devices, and multimedia equipment.  But sometimes it is...
Two RISC-V Development Boards

RISC-V Project: Driving Outputs

The RISC-V instruction set architecture (ISA) is rapidly gaining traction with electronics and robotics enthusiasts.  Thanks to new development kits like the...
Raspberry Pi 4 Single Board Computer

Raspberry Pi: How to Transfer Files to Windows

If you are a Raspberry Pi 3 or 4 user, the on-board Wi-Fi radio is probably more than just a convenience, but...

Crystalfontz 3-Color ePaper Display (1.54”) Unboxing

For avid readers, electronic paper (ePaper) is a welcome publishing innovation thanks to lightweight e-Readers.  This display technology stands apart due to...