4T tandem perovskite silicon solar cells reach a record efficiency of 29.2 percent. [via] The European Solliance research group continues to set records for the efficiency of tandem perovskite solar cells using silicon and CIGS. Increasing the efficiency of low-cost perovskite solar...

With the increased number of cloud storage solutions now available to support virtual data access, it is undeniably true that cloud computing has come to stay in the tech ecosystem. KubeSail, a self hosting company, has added to this number with their newest product called the PiBox 2...

Brainchip has announced the release of two development kits for its Akida AKD1000 neuromorphic processor to further help hobbyists, tinkerers and developers create ultra-low-power applications. This new launch intends to meet the need of developers who wish to run its AKD1000 silicon...

Startup xMEMS Labs Inc. (Santa Clara, Calif.) has launched a MEMS microspeaker called Cowell that it claims is the world's smallest. It measures 3.2mm by 1.15mm by 6.0mm (22 cubic millimeters) and weighs 56 milligrams making it suitable for true wireless stereo earbuds. Cowell...

AAEON, an industry leader in AI Edge solutions, announces the GENE-TGU6 subcompact embedded board. Featuring the 11th Generation Intel® Core™ U processors (formerly Tiger Lake), the board delivers performance and a great range of features designed to power applications from AI...

Low-Power Wide-Area (LPWA) network, including LTE-M and NB-IoT, is a power-efficient technology designed to transfer small amounts of data from a large number of devices, offering enhanced network coverage and capacity, lower costs as well as longer battery life suitable for low-power...

The project described here is a 3 channel capacitive touch sensor based on CAP1203 chip from Microchip which is a multiple-channel capacitive touch sensor controller. It has 3 x individual capacitive touch sensor inputs with programmable sensitivity for use in touch sensor applications....

Recent times have shown a variety of Linux-compatible SBCs. One of the most recent is the Khadas Vim4 launched as an enhanced version of its open-spec Khadas Vim3 to give developers enhanced development and deployment experience. The Khadas Vim4 is designed on an octa-core - A73 and...