The growing importance of cloud computing along with the increasing utilization of unified data/storage connectivity and the advent of server virtualization have elevated the popularity of 10Gbps Ethernet.There are several connectivity options are available for 10Gbps Ethernet, both over optical fiber and copper cables. 10GBase-T Technology Revisited article tells that the lack of economical cabling →
DC voltage levels: 0.7V Nominal voltage drop on normal silicon diode or similar semiconductor junction 0.8V Voltages from 0V to 0.8V are considered to be logic 0 on TTL logic IC inputs 1.25V NiCd, NiMH battery cell nominal voltage 1.5V Carbon and alkaeline battery cell nominal voltage 1.6V The voltage you normally get from a →
Advances in data center technology and Internet usage have pushed enterprises to 10 Gigabit Ethernet (Gbps) links. Services like search engines, carriers, ISPs need even higher speeds. Lacking alternatives to 10-Gbps connections, carriers and enterprises have resorted to using multiple 10 Gbps connection (expensive solution). Projected Internet traffic growth mandates the need for higher speed →
The semiconductor industry is experiencing rapid changes, ranging from the integration of artificial intelligence (AI) to the growing use of tariffs. The relentless march of artificial intelligence dominates headlines, powered by increasingly sophisticated silicon brains. In this narrative, chip designer Nvidia and manufacturer Taiwan Semiconductor Manufacturing Company (TSMC) have emerged as the undisputed leaders, seemingly →
Embedded Conference Finland is Finland’s only independent embedded technology conference. I took part in the Embedded Conference Finland 2024 few weeks ago. Program Thursday September 26 2024 The morning started with congatec’s presentation, where the topic is the aReady concept announced in the spring. In it, the customer is offered the building blocks of a →
One day I came across a device called “Ethernet Network Isolator” and started to wonder why we would need such device as standard Ethernet system that uses twisted pair cable and RJ-45 connectors is already isolated from both ends of the cable (isolation transformers that can withstand 1500V). When the network connections made with unshielded →
DJing is the act of playing existing recorded music for a live audience. The modern DJ’s role as a performer who creates a seamless and extended mix of music for a dance party or club atmosphere evolved from radio personalities who introduced and played individual selections of recorded music on broadcast radio stations. A disc →
Ghost touches on a touchscreen occur on smart phones and tablets when the screen registers touches or taps without any actual input from the user. This issue can be frustrating, but there are several potential reasons and solutions for it: Screen Calibration: Check if your device has a screen calibration option in the settings. Calibrate →
Introduction My trusty MS8209 multimeter failed. It was the second same type multimeter that failed for me. Annoying, but not that bad that both of those multimeters had both lasted around 10 years or more for me. I needed to get a new multimeter. I wanted a multimeter with the same environmental measurement ranges as →
Analysts and experts have looked into their crystal balls and made their cybersecurity predictions for 2023. Here is a collection of cyber security trends from many cyber security trends lists I have found published on-line. In my list I first show the information source and next a short overview what this source listed. Is your →