Chamberlain blocks smart home integrations with its garage door openers — again

While Chamberlain has a US-market share of over 70 percent, there are alternatives. Riesebosch praises Genie and its Aladdin ...
IEEE

Sensitivity Enhanced and Temperature-Compensated Fiber Bragg Grating Axial Strain Sensor Based on Dual-Loop Optoelectronic Oscillator Assisted With Harmonic Vernier Effect

Abstract: In this article, a highly sensitive fiber Bragg grating (FBG) axial strain sensing system based on dual loop optoelectronic oscillator (OEO) enhanced by harmonic Vernier effect is proposed ...