In the IoT (Internet of Things) scenario, sensors are ubiquitous and are an indispensable part of the IoT. Broadly speaking, a sensor is a device that detects and responds to environmental changes. Inputs can come from various sources such as light, temperature, motion, and pressure. Sensors output valuable information, and if they are connected to … Read more
The Internet of Things (IoT) has transformed the way we interact with technology and has pushed the digital world to new heights. One of the key components of IoT is the widespread use of sensors and devices, which enable even simple PCB layout designs to integrate into smart systems, making informed decisions and improving our … Read more
Source: OFweek Sensors have existed for about 150 years since their inception in the 1860s. With the rapid development of the Internet of Things (IoT) industry, there are more and higher requirements for sensor technology. A McKinsey report points out that by 2025, the economic benefits brought by the IoT will be between $2.7 trillion … Read more
Click the above“Tektronix Technology” to follow us! Power management is the most concerning issue in IoT design, and accurately measuring current is particularly important. Because low-power devices related to IoT consume power at varying rates, current consumption can range from a few picoamperes to several amperes within a few microseconds to seconds. So, how can … Read more
Author: Zhou Aoge IoT Think Tank Original Please indicate the source and origin when reprinting —— [Guide] —— Bosch produces about 5 million MEMS sensors daily, with an annual shipment of 1.5 billion, now targeting the fragmented IoT market, leveraging advanced technology and resource advantages to provide intelligent, customized MEMS sensor products. On one hand, … Read more
1.Shodan Website: https://www.shodan.io/ Function: The website is just a part of the Internet. Use Shodan to discover everything from power plants, phones, refrigerators, and Minecraft servers. Track all devices that are directly accessible from the Internet. Shodan provides a comprehensive view of all publicly available services. 2.Airportwebcams Website: https://airportwebcams.net/ Function: Now has over 2,300 webcams—the … Read more
Recently, two American internet service providers suffered a network attack, causing many well-known websites to be inaccessible, claiming that half of America’s internet was paralyzed. Subsequent investigations revealed that hackers exploited viruses to infect IoT devices, which were then used to launch network attacks. Internet security experts stated that the number of infected IoT devices … Read more
More and more IC manufacturers are exploring a chip-level security technology to protect data, known as Physically Unclonable Function (PUF). Although the chip manufacturing process is very precise, there are still slight differences in each circuit on the chip, and this technology takes advantage of that difference. PUF uses these minute variations to generate a … Read more
From the perspective of corporate culture, BYOD changes a company’s technological value. The responsibility for efficiently and securely accessing and using corporate assets and resources has shifted from being traditionally centered in the IT department, along with some employee obligations, to being a shared responsibility between the company and its employees. These cultural and social … Read more
IoTSeeker, produced by Rapid7, is a network scanning tool for default password credentials of IoT devices, capable of scanning specific IoT devices to determine whether they are using default or factory-set password credentials. Tool Introduction The cause of the large-scale network outage in the United States was investigated to be malware exploiting default password credentials … Read more