Hackaday

DIY Grid Dip Meter Teardown

You don’t see them much anymore, but there was a time when any hobbyist who dealt with RF probably had a grid dip meter. The ...

You can now take testosterone tests with a stick, your phone, and some spit

At last year’s CES, Eli Health announced the Hormometer — an at-home hormone test for cortisol that utilized saliva and a ...
ZigWheels

Jaguar F-Pace vs Mahindra Bolero Neo

Compare Jaguar F-Pace vs Mahindra Bolero Neo. Compare prices, specifications, features, and colors of Jaguar F-Pace vs Mahindra Bolero Neo ...

I tried Eli's Hormometer and used my iPhone to read my hormone levels

I never expected to get my hormone levels checked at CES 2026, let alone with my iPhone, but then this huge tech show is full ...
IEEE

Test and Analysis of Laboratory-Scale D-Shaped Co-Wound No-Insulation HTS Single Pancake Coil for TF Coil Application

Abstract: No-insulation (NI) high temperature superconductor (HTS) toroidal field (TF) coil or its variations have been regarded as potential options for a compact, high magnetic field tokamak due to ...
IEEE

Electromagnetic-Mechanical Simulation of High-Field Test Coils and Conductor Degradation

Abstract: The screening-current-induced stresses are raising growing concerns for the mechanical robustness of REBCO high-field magnets, particularly following the “Little Big Coil” (LBC) experiments, ...