Wearable Devices
The Bluetooth SIG launched Auracast™ this week. This is the brand name for the broadcast audio ability enabled by LE Audio. It has been eagerly waited for by the industry and is very interesting new way to use Bluetooth. Regarding branding, this reminds me of previous attempts by technology organisations to stir up consumer […]
Read More
Head acoustics has announced a new application for the HoloLens 2, developed by a German start-up called HoloMetrix. The application allows users to box off an object in augmented reality before the application creates a personal sound map. This allows the user to identify sounds issues and leakages, creating a quieter environment for perhaps even […]
Read More
This is an interesting example of how 3rd party app developers can build new solutions, working in collaboration with TWS device vendors. In this case app developer Endel (Germany) appears to be using the Sony Linkbuds microphones to understand context, e.g. is a person situated in an office, in a park, etc., from this it […]
Read More
Knowles Corporation has been developing a new dual-diaphragm balanced armature. The two self-contained diaphragms are driven by a single coil. Knowles had to overcome several issues in the design of the new balanced armature. A dual diaphragm allows the product to be smaller whilst maintaining high output levels whilst also providing a “warm and clear […]
Read More
At this year’s Google I/O, a new TWS earbuds has been announced. The newly announced Pixel Buds Pro is Google’s first TWS earbuds with ANC. The previous version, Pixel Buds 2, was based on TWS SoC from Bestechnic (BES2300) and it is quite interesting to see which TWS IC platforms are used for Pixel Buds […]
Read More
An amazing achievement by Broadcom, which clearly demonstrates the appetite for improved Wi-Fi connections. The inclusion of the 6GHz band (as well as other improvements) has led to “six times faster upload speeds, four times faster download speeds, four times better coverage and seven times better battery life than the previous Wi-Fi standard”, according to […]
Read More
MEMS speakers are about to appear in actual consumer products, especially in small form factor devices such as TWS earbuds and headphones. Efforts are also on the way to enable MEMS speakers in a larger form factor devices such as TVs, etc. USound is one of the leading companies in the MEMS speaker area and […]
Read More
Meta has officially announced the Meta Store, a brick and mortar location for consumers to test our their most recent hardware. The announcement seems to be coupled with Meta’s push for its vision of the future of the MetaVerse. Similar to the Apple Store, consumers will be able to test the latest AR/VR technology that […]
Read More
This press release caught my eye as it demonstrates a few interesting trends. Firstly, this is a radically different type of component, Bosch has transitioned from a piezo based to a capacitive MEMS based sensor, which has enabled it to reduce power drain and increase accuracy significantly. It seems most likely that this component will […]
Read More
Professional microphone manufacturer Røde has released its first-ever headphones, the NTH-100. The company has been a prominent player in the professional microphone market for many years, being the go-to brand for vocal microphones. Its biggest rivals Shure and Audio-Technica have been in the headphone market for years and currently hold the top spots for professional […]
Read More