សិល្បៈ
សម្រស់ និង សុខុមាលភាព
សិប្បកម្ម
វប្បធម៌ និង ប្រវត្តិសាស្ត្រ
ការកម្សាន្ត
បរិស្ថាន
ម្ហូប និង ភេសជ្ជៈ
វិស្វកម្មបញ្ច្រាស
វិទ្យាសាស្ត្រ
កីឡា
បច្ចេកវិទ្យា
ប្រដាប់ដែលស្លៀក
ប្លង់Sciencesវិស្វកម្ម

វិស្វកម្ម

222 ប្លង់មាន

ប្លង់ (222)

The Time-Delay Relay: Switching a Set Time Later

The Time-Delay Relay: Switching a Set Time Later

ដោយ EdFI

អេឡិចត្រូនិក

9
0
0
0
0
0
The Cam Timer: A Program Cut Into Discs

The Cam Timer: A Program Cut Into Discs

ដោយ MartinNO

អគ្គិសនីមេកានិក

13
0
0
0
0
0
The Rotary Dial: A Number Sent as a Count of Breaks

The Rotary Dial: A Number Sent as a Count of Breaks

ដោយ EdFI

អេឡិចត្រូនិក

14
0
0
0
0
0
The Thermal Overload Relay: A Bimetal That Heats Like the Motor

The Thermal Overload Relay: A Bimetal That Heats Like the Motor

ដោយ VoltSE

អគ្គិសនីមេកានិក

16
0
0
0
0
0
The Snap-Action Switch: A Spring That Jumps Past Its Own Centre

The Snap-Action Switch: A Spring That Jumps Past Its Own Centre

ដោយ PennyDK

អគ្គិសនីមេកានិក

15
0
0
0
0
0
The Pressure Switch: A Gauge That Turns the Motor On and Off

The Pressure Switch: A Gauge That Turns the Motor On and Off

ដោយ EmmaSE

អគ្គិសនីមេកានិក

17
0
0
0
0
0
The Float Switch: A Liquid Level Turned Into a Contact

The Float Switch: A Liquid Level Turned Into a Contact

ដោយ VoltSE

អគ្គិសនីមេកានិក

6
0
0
0
0
0
The Contactor: A Relay That Remembers to Stay Off

The Contactor: A Relay That Remembers to Stay Off

ដោយ VoltSE

អគ្គិសនីមេកានិក

8
0
0
0
0
0
The Solenoid Valve: An Electromagnet That Opens a Pipe

The Solenoid Valve: An Electromagnet That Opens a Pipe

ដោយ EmmaSE

វិស្វកម្ម

15
0
0
0
0
0
Drying Grain for Storage: Warm Air That Carries the Water Away

Drying Grain for Storage: Warm Air That Carries the Water Away

ដោយ KarenSE

កសិកម្ម

17
0
0
0
0
0
The Grain Auger: Archimedes' Screw Spun Fast in a Tube

The Grain Auger: Archimedes' Screw Spun Fast in a Tube

ដោយ MartinNO

មេកានិក

11
0
0
0
0
0
Hydraulic Draft Control: The Plough That Rises When the Soil Gets Hard

Hydraulic Draft Control: The Plough That Rises When the Soil Gets Hard

ដោយ MartinNO

មេកានិក

11
0
0
0
0
0
The Balanced Vane Pump: Two Pumps Facing Each Other in One Ring

The Balanced Vane Pump: Two Pumps Facing Each Other in One Ring

ដោយ EmmaSE

វិស្វកម្ម

15
0
0
0
0
0
Hydraulic Power Steering: A Piston That Follows the Driver

Hydraulic Power Steering: A Piston That Follows the Driver

ដោយ MartinNO

មេកានិក

16
0
0
0
0
0
The Gerotor: Two Rotors, One Tooth Apart

The Gerotor: Two Rotors, One Tooth Apart

ដោយ MartinNO

មេកានិក

11
0
0
0
0
0
The Hydrostatic Transmission: A Gearbox Made of Oil

The Hydrostatic Transmission: A Gearbox Made of Oil

ដោយ MartinNO

មេកានិក

16
0
0
0
0
0
The Spool Valve: Steering Oil With a Sliding Rod

The Spool Valve: Steering Oil With a Sliding Rod

ដោយ EmmaSE

វិស្វកម្ម

14
0
0
0
0
0
The Double-Acting Cylinder: Push With the Bore, Pull With the Ring

The Double-Acting Cylinder: Push With the Bore, Pull With the Ring

ដោយ EmmaSE

វិស្វកម្ម

18
0
0
0
0
0
Centre-Pivot Irrigation: A Pipe That Walks Round the Well

Centre-Pivot Irrigation: A Pipe That Walks Round the Well

ដោយ KarenSE

កសិកម្ម

10
0
0
0
0
0
The Ferguson Hitch: A Virtual Pivot Ahead of the Axle

The Ferguson Hitch: A Virtual Pivot Ahead of the Axle

ដោយ MartinNO

មេកានិក

17
0
0
0
0
0
The Power Take-Off: Sending the Tractor's Engine Back Down a Shaft

The Power Take-Off: Sending the Tractor's Engine Back Down a Shaft

ដោយ MartinNO

មេកានិក

13
0
0
0
0
0
The Crawler Track: Laying Down a Road to Carry the Machine

The Crawler Track: Laying Down a Road to Carry the Machine

ដោយ MartinNO

មេកានិក

9
0
0
0
0
0
The Bucket Elevator: Lifting Grain by the Bucketful, and Where It Lands

The Bucket Elevator: Lifting Grain by the Bucketful, and Where It Lands

ដោយ MartinNO

មេកានិក

15
0
0
0
0
0
The Lightning Rod: Give the Strike a Path That Survives It

The Lightning Rod: Give the Strike a Path That Survives It

ដោយ PennyDK

អគ្គិសនីមេកានិក

12
0
0
0
0
0
បង្ហាញ 24 ក្នុងចំណោម 222