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RossRadio

@cqcqcqdx • 28,350 subscribers

Radio operator, hobbyist. WN8OVD 1973 Novice, KB8NTY 1992 Extra Class, CU in the pileups!

Shorts

When the engineer and electrician is on the same team..

When the engineer and electrician is on the same team..

700,991 Aufrufe

Possibly some Packet Loss...or a Data Leak, not sure🤓

Possibly some Packet Loss...or a Data Leak, not sure🤓

824,931 Aufrufe

python successfully installed 🐍

python successfully installed 🐍

410,146 Aufrufe

Laser tripwire that hides your activity when someone comes near! 😎

Laser tripwire that hides your activity when someone comes near! 😎

1,215,541 Aufrufe

This is an IBM 3390 a high-capacity, reliable hard drive used for mainframes in the 1980s-1990s. It featured platters that were 11 inches in diameter! and a data transfer rate of 4.2MB/sec. A complete IBM 3390 system was remarkably expensive, with some estimates around $250,000

This is an IBM 3390 a high-capacity, reliable hard drive used for mainframes in the 1980s-1990s. It featured platters that were 11 inches in diameter! and a data transfer rate of 4.2MB/sec. A complete IBM 3390 system was remarkably expensive, with some estimates around $250,000

214,237 Aufrufe

How to change battery on a Tesla

How to change battery on a Tesla

449,164 Aufrufe

Wiring encapsulation is the process of enclosing electrical components, connections, or wires in protective materials—such as epoxy, silicone, or polyurethane resins—to guard against moisture, corrosion, vibration, and thermal shock. It is widely used in harsh environments.

Wiring encapsulation is the process of enclosing electrical components, connections, or wires in protective materials—such as epoxy, silicone, or polyurethane resins—to guard against moisture, corrosion, vibration, and thermal shock. It is widely used in harsh environments.

164,092 Aufrufe

Something isn't right here.

Something isn't right here.

91,349 Aufrufe

To the extreme...Erasing a CD with 200,000 volts!

To the extreme...Erasing a CD with 200,000 volts!

53,830 Aufrufe

There's gold in them thar circuit boards! Honeywell computers in the 1970’s. Had a gold room that had a molten gold flow machine— river of gold.

There's gold in them thar circuit boards! Honeywell computers in the 1970’s. Had a gold room that had a molten gold flow machine— river of gold.

88,560 Aufrufe

Branch falls on high voltage line ⚡️🔥💥(sound on)

Branch falls on high voltage line ⚡️🔥💥(sound on)

117,783 Aufrufe

Meet the V-One by Voltera. A desktop circuit board printer! Prototype and assemble PCBs in an hour. Prints conductive ink to create traces and pads.

Meet the V-One by Voltera. A desktop circuit board printer! Prototype and assemble PCBs in an hour. Prints conductive ink to create traces and pads.

58,479 Aufrufe

A homopolar motor:

A homopolar motor:

32,209 Aufrufe

Well I never!

Well I never!

26,429 Aufrufe

Thomas is very handy 🤔

Thomas is very handy 🤔

66,504 Aufrufe

Hot air soldering

Hot air soldering

43,724 Aufrufe

Western Union Splice?

Western Union Splice?

52,553 Aufrufe

5,000 amps sent through a wrench..

5,000 amps sent through a wrench..

59,325 Aufrufe

Old school soldering electrical wires:

Old school soldering electrical wires:

32,164 Aufrufe

Videos

Anya Rossi

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The end of a great debate

The end of a great debate

4,317,089 Aufrufe • vor 7 Monaten

A little flux

A little flux

766,661 Aufrufe • vor 1 Monat

This automation is great! Sadly has taken away manufacturing jobs. Someone's great Grandpa used to wind those armature and stator windings by hand!

This automation is great! Sadly has taken away manufacturing jobs. Someone's great Grandpa used to wind those armature and stator windings by hand!

996,543 Aufrufe • vor 2 Monaten

Explanation Not Necessary but maybe not have 42 tabs open at once?

Explanation Not Necessary but maybe not have 42 tabs open at once?

2,140,716 Aufrufe • vor 7 Monaten

Matrix effect with LIDAR, Unity, and ARKit

Matrix effect with LIDAR, Unity, and ARKit

452,600 Aufrufe • vor 2 Monaten

Huh, now I know why they're shaped like that.

Huh, now I know why they're shaped like that.

447,355 Aufrufe • vor 3 Monaten

Engineer builds a rotary cell phone and open sources it!

Engineer builds a rotary cell phone and open sources it!

289,448 Aufrufe • vor 2 Monaten

Yep...it's real

Yep...it's real

452,125 Aufrufe • vor 5 Monaten

It never works like this for me 🤓

It never works like this for me 🤓

134,785 Aufrufe • vor 1 Monat

Working Lego Computer brick 🤩

Working Lego Computer brick 🤩

373,704 Aufrufe • vor 5 Monaten

What used to be somebody's job... This machine populating a circuit board, in seconds.

What used to be somebody's job... This machine populating a circuit board, in seconds.

340,593 Aufrufe • vor 5 Monaten

Lead-free soldering.

Lead-free soldering.

384,098 Aufrufe • vor 7 Monaten

Electrolytic weld cleaning: The juice is sulfuric acid and the brush is carbon and attached to a power supply. It destroys the damaged oxide layer. Basically when you weld stainless the outer layer isn't stainless anymore. The electro juice makes it stainless again.

Electrolytic weld cleaning: The juice is sulfuric acid and the brush is carbon and attached to a power supply. It destroys the damaged oxide layer. Basically when you weld stainless the outer layer isn't stainless anymore. The electro juice makes it stainless again.

97,843 Aufrufe • vor 1 Monat

An industrial process known as corona treatment being applied to a large plastic pipe. It utilizes a high-voltage electrical discharge to create a purple plasma glow. This process increases the surface energy of the pipe, allowing coatings, inks, or adhesives to stick properly.

An industrial process known as corona treatment being applied to a large plastic pipe. It utilizes a high-voltage electrical discharge to create a purple plasma glow. This process increases the surface energy of the pipe, allowing coatings, inks, or adhesives to stick properly.

130,380 Aufrufe • vor 2 Monaten

Missile seeker from a Soviet 2K12 Kub (SA-6 Gainful) surface-to-air seeker head missile system. It was designed to target aircraft with high accuracy during the Cold War. An entirely analog guidance system that pre-dates microchips.

Missile seeker from a Soviet 2K12 Kub (SA-6 Gainful) surface-to-air seeker head missile system. It was designed to target aircraft with high accuracy during the Cold War. An entirely analog guidance system that pre-dates microchips.

111,375 Aufrufe • vor 2 Monaten

Seven-segment display with Lego❕

Seven-segment display with Lego❕

344,893 Aufrufe • vor 8 Monaten

Spider Board for recovering data from damaged Flash monoliths like SD cards!

Spider Board for recovering data from damaged Flash monoliths like SD cards!

110,615 Aufrufe • vor 2 Monaten

I thought this was some kind of DIY thing, sure wasn't expecting an industrial result to come out of it!

I thought this was some kind of DIY thing, sure wasn't expecting an industrial result to come out of it!

268,626 Aufrufe • vor 7 Monaten

She built her own circuit! 😍 I'm an electrician and I react exactly the same way🤓

She built her own circuit! 😍 I'm an electrician and I react exactly the same way🤓

117,287 Aufrufe • vor 3 Monaten

Lubricating switches the safest way possible! Paintball guns using paintballs filled with lube ?

Lubricating switches the safest way possible! Paintball guns using paintballs filled with lube ?

79,568 Aufrufe • vor 2 Monaten