Telegraaf verandert de wereld
De gebeurtenis op die juniavond in 1903 was de climax van een technologische wedloop die zo’n 70 jaar eerder begon.
In 1832 kwam de Amerikaan Samuel F.B. Morse op het idee om elektromagnetisme, de pas ontdekte natuurkracht, te gebruiken om via stroomstootjes een bericht over lange afstanden te versturen.
Stroom kon via een elektromagneet een pen laten bewegen die de stootjes reproduceerde op papier.
Vijf jaar later, in 183Telegraaf verandert de wereld
De gebeurtenis op die juniavond in 1903 was de climax van een technologische wedloop die zo’n 70 jaar eerder begon.
In 1832 kwam de Amerikaan Samuel F.B. Morse op het idee om elektromagnetisme, de pas ontdekte natuurkracht, te gebruiken om via stroomstootjes een bericht over lange afstanden teion werden verzonden, alleen door speciale ontvangers konden worden opgevangen. Maar Maskelyne bewees het tegendeel.
Hij begon de berichten van Marconi’s station op te vangen en te ontcijferen. Vervolgens begon hij de berichten te verstoren door valse signalen uit te zenden.
Maskelyne was vastbesloten om Marconi te laten zien dat zijn monopolie op draadloze telegrafie niet zo sterk was als hij dacht.
En hij was <a href="http://www.world-today-news.com/the-race-for-wireless-communication-marconi-vs-maskelyne/” title=”The Race for Wireless Communication: Marconi vs. Maskelyne”>niet de enige die de draadloze telegraaf gebruikte voor andere doeleinden dan waarvoor hij bedoeld was.
Amateurs over de hele wereld begonnen met het bouwen van hun eigen draadloze telegraafstations. Ze zonden berichten uit, luisterden naar andere stations en deelden hun bevindingen met elkaar.
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What are some common ways that retirees choose to spend their free time after retirement?
There are many potential answers to this question, as it depends on the specific circumstances and the individual’s personal preferences. Here are a few possible answers:
1. Travel: Many people choose to travel after retirement, as they now have the time and freedom to explore new places and cultures. They may choose to visit bucket list destinations or simply take trips to visit family and friends.
2. Pursue hobbies and interests: Retirement provides the opportunity to dedicate more time to hobbies and interests that may have been neglected during one’s working years. This could include activities such as gardening, painting, playing an instrument, or joining a sports league.
3. Volunteer work: Many retirees find fulfillment in giving back to their communities through volunteer work. This could involve volunteering at a local charity, mentoring youth, or getting involved in environmental or social justice causes.
4. Spend time with family: Retirement often means more time to spend with family, including children, grandchildren, and extended family members. Many retirees enjoy taking on the role of “grandparent” and spending quality time with their loved ones.
5. Start a new business: Some retirees choose to pursue entrepreneurial endeavors during their retirement years. This could involve starting a small business, consulting, or freelancing in a field they are passionate about.
6. Learn new skills or further education: Retirement can be a great time to continue learning and acquiring new skills. This could include taking classes, enrolling in online courses, or even pursuing a new degree.
7. Relax and enjoy leisure time: After years of hard work, many retirees simply want to relax and enjoy their newfound free time. This could involve reading, watching movies or TV shows, going for walks, or simply taking time to do nothing at all.
Ultimately, the best way to spend retirement will vary for each individual. It is important for retirees to reflect on their own interests, values, and goals in order to determine the most fulfilling way to spend their time.
This is going to be an epic showdown between two pioneers in wireless communication! Can’t wait to see who comes out on top!