In the field of mini hosts, the vast majority of products adopt onboard mobile processor designs, which can only run in one direction. Now, FEVM has launched the brand new FN60G mini host, which is a true “small cannon”. In its compact 2.5L body, it can freely replace any desktop Core processor from the 12th … Read more
At the recently concluded CES 2016, major chip manufacturers and device manufacturers engaged in an aerial competition, making the emerging product form of drones quite popular. The reason is that if drones are positioned as personal consumer products, their market capacity is actually quite limited, and manufacturers wouldn’t be so enthusiastic about them. However, as … Read more
Welcome to the World of “Creative Manufacturing” Project Author: chaolyu14 Content Source: www.dfrobot.com.cn May Day is Approaching It’s that time again to show off in the friend circle But for those of you staying at home, What should you do? To improve the artistic cultivation of all 2B youth, DF suggests that everyone try playing … Read more
Use HamMessenger to easily send text messages via Very High Frequency. I first encountered radio communication when I was about five or six years old. My father was an electrician at the airport, and he often brought home a walkie-talkie, which my brothers and I would play with in the garden. This was my only … Read more
In the big game of drones, there are already many players, and now more giants are rushing in. Intel and Qualcomm have both entered the core chip field for drones, and their demonstration products were almost released simultaneously; Tencent previously launched the “Kongying” drone; next week, Xiaomi’s drone is also set to be released, challenging … Read more
Unmanned Aerial Vehicles (UAVs), commonly known as drones, are aircraft that are operated without a pilot on board. They are controlled through remote control devices and onboard programmed control systems. The drone is equipped with autopilot, program control devices, and other equipment, while personnel on the ground, ships, or mother stations track, locate, remotely control, … Read more
【Source: Modern Drones】 The drone, known as an “aerial robot,” is an unmanned aircraft operated by radio remote control equipment and an onboard program control device, including unmanned helicopters, fixed-wing aircraft, multi-rotor vehicles, unmanned airships, and unmanned parachute wings. According to different usage fields, drones can be divided into three categories: military, civilian, and consumer. … Read more
Calligraphy is the essence of the Chinese nation and the cornerstone of traditional culture; Technology is the crystallization of human wisdom and a driving force towards the future. To further build a high-end professional growth platform for teachers, continuously enrich teacher training activities, and promote the empowerment and quality improvement of teachers in the region, … Read more
Citation format: Yang Hui, Yuan Yi. A fuzzy logic-based gas source localization system [J]. Journal of Navigation and Positioning, 2020, 8(5): 63–67. (YANG Hui, YUAN Yi. A fuzzy logic-based small odor source localization mobile robot [J]. Journal of Navigation and Positioning, 2020, 8(5): 63–67.) A Fuzzy Logic-Based Gas Source Localization System Yang Hui, Yuan Yi … Read more
▲Click the blue text above to join the interesting and fun ham community “After using the HexBeam antenna for five years, I decided to take it down from the chimney and set it up on a 10-meter mast in my garden. The old mast still serves as an FM antenna, and the old antenna rotator … Read more