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Easy LEGO brick machine tutorial

Step by step tutorial on how to make a LEGO brick vending machine using standard LEGO bricks. This video explains the full build process, including the internal layout, simple input system, and manual ...
Hackaday

Building An Escape Room Lockbox With The ESP32 Cheap Yellow Display (CYD)

Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...
Hackaday

ESP32-P4 Powers Retro Handheld After A Transplant

The ESP32-P4 is the new hotness on the microcontroller market. With RISC-V architecture and two cores running 400 MHz, to ...
Hosted on MSN

DIY mini Pepsi vending machine from cardboard | Step-by-step tutorial

Learn how to create a fully functional mini Pepsi vending machine using cardboard in this detailed step-by-step tutorial. From building the dispensing and coin mechanisms to painting and branding, ...
Investopedia

Artificial Intelligence (AI): What It Is, How It Works, Types, and Uses

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...