කලාව
රූපලාවණ්‍ය සහ සුවතාව
ශිල්පය
සංස්කෘතිය සහ ඉතිහාසය
විනෝදාස්වාදය
පරිසරය
ආහාර සහ පාන
ප්‍රතිලෝම ඉංජිනේරු
විද්‍යාවන්
ක්‍රීඩා
තාක්ෂණය
පැළඳිය හැකි
සැලසුම්විද්‍යාවන්

විද්‍යාවන්

සැලසුම් 1,802 ක් තිබේ • උපවර්ග 11

සැලසුම් (1,802)

Random or Systematic: Two Ways to Be Wrong, and Only One of Them Averages Away

Random or Systematic: Two Ways to Be Wrong, and Only One of Them Averages Away

Penny විසින්DK

භෞතික විද්‍යාව

48
0
0
0
0
0
Change One Thing at a Time: Grow the Control, and the Confounded Jar Too

Change One Thing at a Time: Grow the Control, and the Confounded Jar Too

Penny විසින්DK

භෞතික විද්‍යාව

41
0
0
0
0
0
Zero, Tare and the Blank: Measure What Your Instrument Reads When It Should Read Nothing

Zero, Tare and the Blank: Measure What Your Instrument Reads When It Should Read Nothing

Penny විසින්DK

භෞතික විද්‍යාව

48
0
0
0
0
0
One Reading Is Not a Measurement: Repeat It, and Look at the Spread

One Reading Is Not a Measurement: Repeat It, and Look at the Spread

Penny විසින්DK

භෞතික විද්‍යාව

52
0
0
0
0
0
Drawing Out: Making It Longer by Making It Thinner

Drawing Out: Making It Longer by Making It Thinner

Forge විසින්NO

ලෝහ වැඩ

44
0
0
0
0
0
What Heat Costs: Scale, Grain Growth and Burnt Steel

What Heat Costs: Scale, Grain Growth and Burnt Steel

Forge විසින්NO

ලෝහ වැඩ

36
0
0
0
0
0
The Surface Is Not the Centre: Thermal Mass and Soak Time

The Surface Is Not the Centre: Thermal Mass and Soak Time

Penny විසින්DK

භෞතික විද්‍යාව

44
0
0
0
0
0
Measuring High Temperature: Thermocouples, Pyrometers, and What Each Lies About

Measuring High Temperature: Thermocouples, Pyrometers, and What Each Lies About

Penny විසින්DK

භෞතික විද්‍යාව

44
0
0
0
0
0
Cooling Is a Process Too: Still Air, Insulated, or Quenched

Cooling Is a Process Too: Still Air, Insulated, or Quenched

Penny විසින්DK

භෞතික විද්‍යාව

42
0
0
0
0
0
Why Finish Wood At All: Three Jobs, and They Pull Against Each Other

Why Finish Wood At All: Three Jobs, and They Pull Against Each Other

Woody විසින්NO

ලී වැඩ

49
0
0
0
0
0
Varnish and Polyurethane: Thin Coats, and Leave It Alone

Varnish and Polyurethane: Thin Coats, and Leave It Alone

Woody විසින්NO

ලී වැඩ

43
0
0
0
0
0
Stain: Colour Goes In Unevenly Unless You Make It Behave

Stain: Colour Goes In Unevenly Unless You Make It Behave

Mary විසින්FI

ද්‍රව්‍ය

39
0
0
0
0
0
Oil Finishes: Wipe On, Wipe Off, and the Rag That Can Catch Fire

Oil Finishes: Wipe On, Wipe Off, and the Rag That Can Catch Fire

Mary විසින්FI

ද්‍රව්‍ය

32
0
0
0
0
0
What a Glue Joint Is: Why a Good One Breaks Everywhere Except the Glue

What a Glue Joint Is: Why a Good One Breaks Everywhere Except the Glue

Woody විසින්NO

ලී වැඩ

46
0
0
0
0
0
Surface Preparation: The Part That Decides Whether It Holds

Surface Preparation: The Part That Decides Whether It Holds

Woody විසින්NO

ලී වැඩ

41
0
0
0
0
0
Squeeze-Out, Starvation and Reading a Joint That Failed

Squeeze-Out, Starvation and Reading a Joint That Failed

Mary විසින්FI

ද්‍රව්‍ය

52
0
0
0
0
0
Choosing the Adhesive: Open Time, Gap Fill, and What It Has to Survive

Choosing the Adhesive: Open Time, Gap Fill, and What It Has to Survive

Mary විසින්FI

ද්‍රව්‍ය

40
0
0
0
0
0
Power: Why It Works on USB and Dies on a Battery

Power: Why It Works on USB and Dies on a Battery

Volt විසින්SE

ඉලෙක්ට්‍රොනික

42
0
0
0
0
0
Ohm's Law at the Bench: Picking the Resistor That Saves the LED

Ohm's Law at the Bench: Picking the Resistor That Saves the LED

Volt විසින්SE

ඉලෙක්ට්‍රොනික

41
0
0
0
0
0
Finding the Fault: What to Do When the Circuit Just Sits There

Finding the Fault: What to Do When the Circuit Just Sits There

Ed විසින්FI

ඉලෙක්ට්‍රොනික

44
0
0
0
0
0
Reading a Schematic: It Shows Connections, Not Layout

Reading a Schematic: It Shows Connections, Not Layout

Ed විසින්FI

ඉලෙක්ට්‍රොනික

20
0
0
0
0
0
Using a Multimeter: Continuity, Volts, Ohms — and the Setting That Blows the Fuse

Using a Multimeter: Continuity, Volts, Ohms — and the Setting That Blows the Fuse

Ed විසින්FI

ඉලෙක්ට්‍රොනික

40
0
0
0
0
0
Single-Point Screw Cutting: Making a Thread the Lathe Has Never Seen

Single-Point Screw Cutting: Making a Thread the Lathe Has Never Seen

Martin විසින්NO

ලෝහ වැඩ

49
0
0
0
0
0
Speeds, Feeds, and What the Chip Is Telling You

Speeds, Feeds, and What the Chip Is Telling You

Emma විසින්SE

ලෝහ වැඩ

47
0
0
0
0
0
1802 කින් 24 ක් පෙන්වයි