There are a number of steps that can be taken to reduce the cryocooler vibration. 1  Isolate the cryocooler using vibration isolators. 2  Isolate the cold tip from the load using copper braid. 3  Tune the passive absorber in-situ.  Use a Sunpowerâs Active Vibration Cancellation system (AVC)
Use the Alexa Voice Service (AVS) to add intelligent voice control to any connected product that has a microphone and speaker. Your customers will be able to ask Alexa to play music, answer questions, get news and local information, control smart home products, and more on their voice-enabled products. AVS is now available for the UK and Germany.
Amazon added that hardware developers can use the Alexa Voice Service to integrate Alexa into Internet-connected devices with only a few lines of code. The company claims no experience with natural language understanding or speech recognition is required.