Are you an Architect? Here is more for you:
https://steemit.com/architecture/@gmike/amazing-tools-and-pages-for-architects-and-designers
1 - Two Pages More Than Raido
Radiooooo - The Musical Time Machine
Radiooooo (with five O's) is actually an archive collected from all around the world and different ages. You can select any country on the map and start listening local musics published in the year you select at the bottom. Also, you can contribute by sending tracks from your personal archive.
http://radiooooo.com/
Radio.garden
A world-wide collection of radio stations that broadcast online. You can browse on the map, but never forget to add favorites any station you wish to listen in the future. It might be dificult to find the same station again.
Also, you can go back in the history and discover historic broadcasts
http://www.radio.garden/
2 - Animated Knots
t
An interesting project focuses on the types of knots in any category from neckties to climbing.
http://www.animatedknots.com/
3 - edX
Free Online Courses From the World's Best Universities
That's an amazing educational platform that most prestigious universities on the world contribute!!! Just find any lecture you wish to attemp and finish the course. You might even get a certificate of attemp!
https://www.edx.org/
4- Numbeo
Numbeo lets you compare two cities of your choice to help you decide to find your next place for a vacation or to live!
You can compare cities by cost of living, property price, crime, health care, pollution, traffic, quality of life or travelling prices. All the information is provided by volunteers and you can also contribute.
https://www.numbeo.com/
5- 10 Minute Mail
Temporary E-Mail
Are you get sick of spam mails? Stop giving your real e-mail address when you sign up online platforms. 10 Minute Mail gives you a random e-mail addresses for 10 minutes to keep your inbox clean.
https://10minutemail.com/
Chechk the part 2 here: https://steemit.com/life/@gmike/websites-you-gonna-bookmark-part-2-2