I tested Apple’s hands-free Home Key — and it’s a big upgrade

The U400 ($269.99) is the first to support Apple’s Home Key’s hands-free unlocking. This uses the U1 ultra-wideband (UWB) ...
GitHub

GitHub Action for lock mechanism using GitHub branches

Lock Mechanism is useful in CI workflows, like when you need to prevent simultaneous deployments or block deployments during maintenance. You can also use post_unlock: "true" to release a lock ...
IEEE

Design of a Locking-Release Device Using Shape Memory Alloy

For most SMA (shape memory alloy) locking-release devices, they only can complete single function: either locking or release. For their lack, this paper designs a new SMA locking-release device. The ...
The Telegraph

Messi event fiasco: Probe ‘lock’ compounds of Salt Lake Stadium vendor woes rises

The gates to the galleries were locked. So were the gates that led directly to the ground, accessible to players, officials and ground staff Heaps of discarded food items at the Salt Lake Stadium on ...
IEEE

Nonlinear Frequency Conversion of Dissipative Soliton Resonance Pulses Using the Second Harmonic Generation Effect

Abstract: We present the first demonstration of using the second harmonic generation effect to upconvert dissipative soliton resonance laser pulses. We have designed and built two independent ...