The vanadium redox battery (VRB), also known as the vanadium flow battery (VFB) or vanadium redox flow battery (VRFB), is a type of rechargeable flow battery that uses vanadium ions as charge carriers. Vanadium is used because of its ability to exist in a solution in four different oxidation states. This makes it possible to …
Google formally releases Android TV 13 OS. This improvement will provide further speed and accessibility enhancements to support developers in creating compelling apps for the upcoming TV generation. Performance and Quality Accessibility and Input Controls
Roam (Opibus Ltd) has created two electric bus models that are tailored to the needs of Africa. The feeder bus is targeted at the Matatu market and the public transportation bus which offers dependability and accessibility to large-scale transit networks Without sacrificing performance, these systems are designed to ensure cost reduction from day one and …
Biometrics refers to measurable physical characteristics that are unique to an individual, such as fingerprints, facial structure, the iris, voice, and heart-rate sensors. Identification and authentication are key uses for biometric devices and systems. Biometric devices are used for security, banking, mobile access and authentication, law enforcement, public transportation, education, home assistants (like Amazon Alexa and Google Assistant), …
The Kenyan NTSA is responsible for vehicle registration. With the advent of digital number plates, the procedure for registering new vehicles and obtaining new license plates in Kenya is set to become much simpler and quicker. Within the period of 18 months, vehicle owners are supposed to replace the old number plates with the new ones at the cost of Ksh.3,000. The plates now have two distinguishing qualities: first, they incorporate security measures that enable law enforcement to track vehicles. The feature is essentially a microchip that security organizations …
Safaricom is excited to roll out 5G network services. This strengthens the network so that consumers may only use the Safaricom 5G network to get the quickest speeds and most dependable connections ever.5G is the 5th generation mobile network. It is a new global wireless standard after 4G networks. 5G enables low latency connection under …
Smart TVs are Internet-enabled TVs. Users can watch content from apps or websites, such as Netflix and YouTube. This turns out that you need to be connected to internet to get full features of a Smart TV. With the internet, you can surf on the device without need for a compter. Then the various apps …
Portrait photography and videography have been ingrained in the OPPO Reno series since its inception in 2019. With the launch of the OPPO Reno8, the leading global smart devices brand has continued to push to new limits in delivering a “Portrait Expert” experience to its users. The new “Portrait Expert”, presents Dual Sony Flagship Sensors, …