Elon Musk and his company SpaceX have achieved some impressive rocket flight successes in recent months. In 2024, SpaceX conducted 90 missions, including Falcon 9 launches, many of which reuse the same components, significantly reducing the cost of space missions. … Continue reading →
Dulwich Village is popular for its art gallery, prestigious schools, its idyllic park, a golf course, and a high street with picturesque shops and pubs. The name Dulwich (Dilwihs), meaning ‘Marshy Meadow, Where Dill Grows’ was first recorded in 967 … Continue reading →
The LB-669 thermometric gate enables quick and non-contact measurement of the temperature of the human body. Temperature measurement detects sick people and potentially infected with the COVID-19 coronavirus. The measurement is non-contact, fast, maintenance-free and automatic. The measurement is read … Continue reading →
The non-contact body temperature measurement terminal detects people with a fever that may be the result of COVID-19 infection. It has a unique face recognition algorithm, so it can be used to register people suspected of sickness and can be … Continue reading →
When buying online, especially in China, we must take into account the possibility of fraud. Phishing methods are often described: Fraud on a large order from China, Don’t be fooled by Chinese scams, Warning against contacting a Chinese company. … Continue reading →
Autumn in the Polish Karkonosze Mountains, as usual, beautifully colorful. In mid-November 2019, the first snow covered the autumn colors. … Continue reading →
Mr. Juliusz, father of Mr. Jarek, writes: For almost 20 years, this key was used to maintain sea-land communication in maritime radiocommunication and sailed with me, controlling MEWA, MARCONI MARINE, JVC, ELECTROMEKANO, MITSUBISHI ELECTRIC radio stations, withstanding storms and hurricanes … Continue reading →
Who suffers from the shortage of winter, should necessarily come to Karpacz – the capital of the Karkonosze Mountains, Poland. In Karpacz it is not as crowded as in Zakopane, and in the Karkonosze it is not so dangerous as … Continue reading →
60-day Temperature Logger PDF USB logger LB-519 is a meter and temperature recorder. The recorder creates a measurement report in PDF format, which can be read on any computer without the need to install any software. The recorder has permanently … Continue reading →
Thermo-hygrometer WiFi LB-523 is a wireless recorder of relative humidity and air temperature, equipped with a large memory of measurement data. It is powered by batteries (2 x 1.5V AA), rechargeable batteries (2 x 1.2V AA) or an external 5V … Continue reading →