Best popcorn makers of 2026, tried and tested

After testing seven different popcorn makers, I found the best one for each type, whether you want a stovetop model or an air popper.
IEEE

A Data-Driven Automatic Design Method for Electric Machines Based on Reinforcement Learning and Evolutionary Optimization

Abstract: The design problems of electric machines are actually treated as a kind of mixed-integer problem, because the machine shapes are defined by some integer variables, such as number of slots, ...
Machines4u

Automatic Cold Saws for Sale

New SA400 Semi-Automatic Ferrous Cutting Cold Saw 135 x 100mm Rectangle Capacity 400mm Blade, Pneumati BROBO SA400 Semi-Automatic Ferrous Cutting Cold Saw 135 x 100mm Rectangle Capacity 400mm Blade, ...
Hackaday

Tired Of Burnt Fingers? Try PID Tuning The Hot Glue Gun

Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...
IEEE

Automatic Counting Algorithm of Fry Based on Machine Vision System

Abstract: In this study, an automatic counting system for fry based on the machine vision is designed, and the dataset of Pseudosciaena crocea (2–4cm) and Grass Carp (3–6cm) are collected. Aiming at ...