The Mechanical Drafting Tool That Made Perfect Dotted Lines
0:32
YouTubeBuzzPulse
The Mechanical Drafting Tool That Made Perfect Dotted Lines
This tiny mechanical drafting tool once cost as much as an engineer’s monthly salary. It looks simple, but its internal cam system lifted and dropped the pen tip with precise timing, creating flawless dotted lines long before electricity or CAD existed. Engineers in the German Empire used it to automate one of the most annoying tasks in ...
已浏览 468.5万 次2 周前
Technical Writing Tips
Best vs Worst Aerodynamics — Can You Tell? 🏎️💨
0:06
Best vs Worst Aerodynamics — Can You Tell? 🏎️💨
YouTubeGulbahar Technical
已浏览 367.9万 次1 个月前
What Happens When KINETIC ENERGY Hits Hard 💥
0:06
What Happens When KINETIC ENERGY Hits Hard 💥
YouTubeGulbahar Technical
已浏览 493万 次1 个月前
What Happens When a Car Hits Water at High Speed? 🚗💦
0:06
What Happens When a Car Hits Water at High Speed? 🚗💦
YouTubeGulbahar Technical
已浏览 1945万 次1 个月前
热门视频
China launch world first ai powered shipping port with zero human interaction#ai #remotework
0:08
China launch world first ai powered shipping port with zero human interaction#ai #remotework
YouTubeAzlan Technical
已浏览 122.4万 次1 个月前
The Ancient Fire Hack That Still Works Today! 🔥
0:07
The Ancient Fire Hack That Still Works Today! 🔥
YouTubeGulbahar Technical
已浏览 2208.8万 次1 个月前
Jet Engines That Reverse to Stop a Plane! ✈️🔥
0:06
Jet Engines That Reverse to Stop a Plane! ✈️🔥
YouTubeGulbahar Technical
已浏览 1267.4万 次1 个月前
Technical Documentation Tools
Tesla Killer or Future of Cars? | BYD's Denza N9 Luxury SUV Goes Viral with Sideways Wheels 🚗💥
0:06
Tesla Killer or Future of Cars? | BYD's Denza N9 Luxury SUV Goes Viral with Sideways Wheels 🚗💥
YouTubeDraregard Technical
已浏览 3.4万 次2 周前
China is reportedly testing a railgun #robotics #innovation #technews #tech #ai #humanoid
0:10
China is reportedly testing a railgun #robotics #innovation #technews #tech #ai #humanoid
YouTubeNeoSHARX
已浏览 1694.7万 次3 周前
Electric Key Switch Controlled Door
0:14
Electric Key Switch Controlled Door
YouTubeTechnical KA
已浏览 209万 次1 个月前
China launch world first ai powered shipping port with zero human interaction#ai #remotework
0:08
China launch world first ai powered shipping port with zero human int…
已浏览 122.4万 次1 个月前
YouTubeAzlan Technical
The Ancient Fire Hack That Still Works Today! 🔥
0:07
The Ancient Fire Hack That Still Works Today! 🔥
已浏览 2208.8万 次1 个月前
YouTubeGulbahar Technical
Jet Engines That Reverse to Stop a Plane! ✈️🔥
0:06
Jet Engines That Reverse to Stop a Plane! ✈️🔥
已浏览 1267.4万 次1 个月前
YouTubeGulbahar Technical
What Happens When KINETIC ENERGY Hits Hard 💥
0:06
What Happens When KINETIC ENERGY Hits Hard 💥
已浏览 493万 次1 个月前
YouTubeGulbahar Technical
China is reportedly testing a railgun #robotics #innovation #technews #tech #ai #humanoid
0:10
China is reportedly testing a railgun #robotics #innovation #technews …
已浏览 1694.7万 次3 周前
YouTubeNeoSHARX
The Tragic Story of David Shaw's Final Dive
3:00
The Tragic Story of David Shaw's Final Dive
已浏览 57.8万 次2 周前
YouTubeDr Ben Miles
Fastest Rubik’s Cube Solve Ever at 0.103 Seconds 🧩 #shorts
0:16
Fastest Rubik’s Cube Solve Ever at 0.103 Seconds 🧩 #shorts
已浏览 1761.8万 次1 个月前
YouTubeInvention
0:06
F1 vs Normal Car Brakes — The Real Difference! 😱
已浏览 605.2万 次1 个月前
YouTubeGulbahar Technical
0:06
Why Dark Hair Burns Faster Under Laser Light! ⚡😳
已浏览 6206.5万 次1 个月前
YouTubeGulbahar Technical
0:14
Bike vs Car vs Jet — The Craziest Race Ever! 😱
已浏览 7569万 次1 个月前
YouTubeGulbahar Technical
0:11
Angel suspended one game after 8th tech this season 😳
已浏览 8.4万 次3 个月之前
YouTubeBleacher Report
0:07
Efficient Wood Shredding Process: From Planks to Chips
已浏览 731.5万 次2 周前
YouTubeFarming Hours
0:04
Precision nut feeding workflow using vibration-guided alignment f…
已浏览 782.9万 次3 周前
YouTubeWorkTech Vision
0:21
Try Not To Laugh Day 827 #funny
已浏览 220.8万 次3 周前
YouTubeTechnical KK
1:47
My new special edition #iPhone17ProMax in solid gold..Ja…
已浏览 108.3万 次1 个月前
YouTubeTechnical Guruji
0:08
This One-Way Tent Lets You See EVERYTHING — But No One Can …
已浏览 1001.5万 次3 周前
YouTubeBRO TECHNICAL
0:06
This Helmet Feels Like The Future! 🏍️🔥
已浏览 626.6万 次1 个月前
YouTubeGulbahar Technical
0:06
Tesla Killer or Future of Cars? | BYD's Denza N9 Luxury SUV Goe…
已浏览 3.4万 次2 周前
YouTubeDraregard Technical
1:17
Hammer Drill Repair | Carbon Jam Problem Complete Fix 🔧⚙️ #Ham…
已浏览 4472 次1 周前
YouTubeTechnical sritam
观看更多视频
静态缩略图占位符