不同类型的电子电位器(旋转电位器、操纵杆电位器、滑动电位器)
, technology , tech , computer , electricity , electronics , engineering , arduino , raspberry pi , joystick , potentiometer , pc , internet , wifi , ssd , diy , gaming , digital , usb
We write about tech, science and design!
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不同类型的电子电位器(旋转电位器、操纵杆电位器、滑动电位器)
, technology , tech , computer , electricity , electronics , engineering , arduino , raspberry pi , joystick , potentiometer , pc , internet , wifi , ssd , diy , gaming , digital , usb
電子回路におけるソレノイド (電磁石) の仕組み . Arduino プロジェクト
, solenoid , electricity , electronics , engineering , engineer , technology , tech , circuit , magnetic , iot , ai , diy , arduino , raspberry pi , maker , makers , robotics , pc , design , motor
Cooling down electronic devices with a USB-powered fan system
electronics , prototype , design thinking , maker , arduino , raspberry pi , pc , electricity , engineering , technology , tech , iot , ai , ia , diy , stem , robotics , amazon , pc , design
Related • Surface Mount Capacitors • Electrolytic Solid Capacitors • Metal film resistor • Quartz crystal resonator
Simple computer quartz crystal resonator clock soldered on a printed circuit board.
https://www.instagram.com/p/CGAA4B7hMmR/
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Ver essa foto no InstagramUma publicação compartilhada por Jorge Ribeiro (@jomirife) em
Related • Surface Mount Capacitors • Electrolytic Solid Capacitors • Metal film resistor • Quartz crystal resonator
Metal film resistor with a ceramic coating. Metal filament resistors use a metal element axially rolled to create the resistance, this thin metallic film is normally coated with a ceramic body to withstand higher temperatures because it works with high loads of electricity.
Resistência de filamento metálico com um revestimento cerâmico. Resistências de com filamento metálico utilizam o elemento metálico de forma axial para criar a resistência, esta película fina metálica é normalmente revestida com um corpo cerâmico para aguentar temperaturas mais elevadas porque trabalha com elevadas cargas de eletricidade.
https://www.instagram.com/p/CFzJO1Ghxwn/
https://www.facebook.com/JomirifeMedia/photos/a.289614884382724/3795351247142386/
Ver essa foto no InstagramUma publicação compartilhada por Jorge Ribeiro (@jomirife) em
|
Country
|
Plug
|
Voltage
|
Frequency
|
|
Abu Dhabi
|
G
|
230 V
|
50 Hz
|
|
Afghanistan
|
C / F
|
220 V
|
50 Hz
|
|
Albania
|
C / F
|
230 V
|
50 Hz
|
|
Algeria
|
C / F
|
230 V
|
50 Hz
|
|
American Samoa
|
A / B / F / I
|
120 V
|
60 Hz
|
|
Andorra
|
C / F
|
230 V
|
50 Hz
|
|
Angola
|
C / F
|
220 V
|
50 Hz
|
|
Anguilla
|
A / B
|
110 V
|
60 Hz
|
|
Antigua and Barbuda
|
A / B
|
230 V
|
60 Hz
|
|
Argentina
|
C / I
|
220 V
|
50 Hz
|
|
Armenia
|
C / F
|
230 V
|
50 Hz
|
|
Aruba
|
A / B / F
|
120 V
|
60 Hz
|
|
Australia
|
I
|
240 V
|
50 Hz
|
|
Austria
|
C / F
|
230 V
|
50 Hz
|
|
Azerbaijan
|
C / F
|
220 V
|
50 Hz
|
|
Azores
|
A / B / C / F
|
230 V
|
50 Hz
|
|
Bahamas
|
A / B
|
120 V
|
60 Hz
|
|
Bahrain
|
G
|
230 V
|
50 Hz
|
|
Balearic Islands
|
C / F
|
230 V
|
50 Hz
|
|
Bangladesh
|
A / C / D / G
|
220 V
|
50 Hz
|
|
Barbados
|
A / B
|
115 V
|
50 Hz
|
|
Belarus
|
C / F
|
220 V
|
50 Hz
|
|
Belgium
|
C / E
|
230 V
|
50 Hz
|
|
Belize
|
A / B / G
|
110 V / 220 V
|
60 Hz
|
|
Benin
|
C / E
|
220 V
|
50 Hz
|
|
Bermuda
|
A / B
|
120 V
|
60 Hz
|
|
Bhutan
|
C / D / G
|
230 V
|
50 Hz
|
|
Bolivia
|
A / C
|
230 V
|
50 Hz
|
|
Bonaire
|
A / C
|
127 V
|
50 Hz
|
|
Bosnia & Herzegovina
|
C / F
|
230 V
|
50 Hz
|
|
Botswana
|
D / G
|
230 V
|
50 Hz
|
|
Brazil
|
C / N
|
127 V / 220 V
|
60 Hz
|
|
British Virgin Islands
|
A / B
|
110 V
|
60 Hz
|
|
Brunei
|
G
|
240 V
|
50 Hz
|
|
Bulgaria
|
C / F
|
230 V
|
50 Hz
|
|
Burkina Faso
|
C / E
|
220 V
|
50 Hz
|
|
Burma (Myanmar)
|
Various
|
230 V
|
50 Hz
|
|
Burundi
|
C / E
|
220 V
|
50 Hz
|
|
Cambodia
|
A / C / G
|
230 V
|
50 Hz
|
|
Cameroon
|
C / E
|
220 V
|
50 Hz
|
|
Canada
|
A / B
|
120 V
|
60 Hz
|
|
Canary Islands
|
C / E / F
|
230 V
|
50 Hz
|
|
Cape Verde (Cabo Verde)
|
C / F
|
230 V
|
50 Hz
|
|
Cayman Islands
|
A / B
|
120 V
|
60 Hz
|
|
Central African Republic
|
C / E
|
220 V
|
50 Hz
|
|
Chad
|
C / E / F
|
220 V
|
50 Hz
|
|
Chile
|
C / L
|
220 V
|
50 Hz
|
|
China
|
A / C / I
|
220 V
|
50 Hz
|
|
Christmas Island
|
I
|
230 V
|
50 Hz
|
|
Cocos (Keeling) Islands
|
I
|
230 V
|
50 Hz
|
|
Colombia
|
A / B
|
110 V
|
60 Hz
|
|
Comoros
|
C / E
|
220 V
|
50 Hz
|
|
Congo-Brazzaville
|
C / E
|
230 V
|
50 Hz
|
|
Congo-Kinshasa
|
C / E
|
220 V
|
50 Hz
|
|
Cook Islands
|
I
|
240 V
|
50 Hz
|
|
Costa Rica
|
A / B
|
120 V
|
60 Hz
|
|
Croatia
|
C / F
|
230 V
|
50 Hz
|
|
Cuba
|
A / B / C / L
|
110 V / 220 V
|
60 Hz
|
|
Curaçao
|
A / B
|
127 V
|
50 Hz
|
|
Cyprus
|
G
|
230 V
|
50 Hz
|
|
Cyprus, North
|
G
|
230 V
|
50 Hz
|
|
Czech Republic (Czechia)
|
C / E
|
230 V
|
50 Hz
|
|
Côte d’Ivoire (Ivory Coast)
|
C / E
|
220 V
|
50 Hz
|
|
Denmark
|
C / E / F / K
|
230 V
|
50 Hz
|
|
Djibouti
|
C / E
|
220 V
|
50 Hz
|
|
Dominica
|
D / G
|
230 V
|
50 Hz
|
|
Dominican Republic
|
A / B / C
|
120 V
|
60 Hz
|
|
Dubai
|
G
|
230 V
|
50 Hz
|
|
East Timor (Timor-Leste)
|
C / E / F / I
|
220 V
|
50 Hz
|
|
Ecuador
|
A / B
|
120 V
|
60 Hz
|
|
Egypt
|
C / F
|
220 V
|
50 Hz
|
|
El Salvador
|
A / B
|
120 V
|
60 Hz
|
|
England
|
G
|
230 V
|
50 Hz
|
|
Equatorial Guinea
|
C / E
|
220 V
|
50 Hz
|
|
Eritrea
|
C / L
|
230 V
|
50 Hz
|
|
Estonia
|
C / F
|
230 V
|
50 Hz
|
|
Ethiopia
|
C / F / G
|
220 V
|
50 Hz
|
|
Faeroe Islands
|
C / E / F / K
|
230 V
|
50 Hz
|
|
Falkland Islands
|
G
|
240 V
|
50 Hz
|
|
Fiji
|
I
|
240 V
|
50 Hz
|
|
Finland
|
C / F
|
230 V
|
50 Hz
|
|
France
|
C / E
|
230 V
|
50 Hz
|
|
French Guiana
|
C / E
|
230 V
|
50 Hz
|
|
French Polynesia
|
C / E
|
220 V
|
60 Hz
|
|
Gabon (Gabonese Republic)
|
C / E
|
220 V
|
50 Hz
|
|
Gambia
|
G
|
230 V
|
50 Hz
|
|
Gaza
|
C / H
|
230 V
|
50 Hz
|
|
Georgia
|
C / F
|
220 V
|
50 Hz
|
|
Germany
|
C / F
|
230 V
|
50 Hz
|
|
Ghana
|
D / G
|
230 V
|
50 Hz
|
|
Gibraltar
|
G
|
230 V
|
50 Hz
|
|
Great Britain
|
G
|
230 V
|
50 Hz
|
|
Greece
|
C / F
|
230 V
|
50 Hz
|
|
Greenland
|
C / E / F / K
|
230 V
|
50 Hz
|
|
Grenada
|
G
|
230 V
|
50 Hz
|
|
Guadeloupe
|
C / E
|
230 V
|
50 Hz
|
|
Guam
|
A / B
|
110 V
|
60 Hz
|
|
Guatemala
|
A / B
|
120 V
|
60 Hz
|
|
Guinea
|
C / F
|
220 V
|
50 Hz
|
|
Guinea-Bissau
|
C / E / F
|
220 V
|
50 Hz
|
|
Guyana
|
A / B / D / G
|
120 V / 240 V
|
60 Hz
|
|
Haiti
|
A / B
|
110 V
|
60 Hz
|
|
Holland
|
C / F
|
230 V
|
50 Hz
|
|
Honduras
|
A / B
|
120 V
|
60 Hz
|
|
Hong Kong
|
G
|
220 V
|
50 Hz
|
|
Hungary
|
C / F
|
230 V
|
50 Hz
|
|
Iceland
|
C / F
|
230 V
|
50 Hz
|
|
India
|
C / D / M
|
230 V
|
50 Hz
|
|
Indonesia
|
C / F
|
230 V
|
50 Hz
|
|
Iran
|
C / F
|
230 V
|
50 Hz
|
|
Iraq
|
C / D / G
|
230 V
|
50 Hz
|
|
Ireland (Eire)
|
G
|
230 V
|
50 Hz
|
|
Ireland, Northern
|
G
|
230 V
|
50 Hz
|
|
Isle of Man
|
C / G
|
230 V
|
50 Hz
|
|
Israel
|
C / H
|
230 V
|
50 Hz
|
|
Italy
|
C / F / L
|
230 V
|
50 Hz
|
|
Jamaica
|
A / B
|
110 V
|
50 Hz
|
|
Japan
|
A / B
|
100 V
|
50 Hz / 60 Hz
|
|
Jordan
|
Various
|
230 V
|
50 Hz
|
|
Kazakhstan
|
C / F
|
220 V
|
50 Hz
|
|
Kenya
|
G
|
240 V
|
50 Hz
|
|
Kiribati
|
I
|
240 V
|
50 Hz
|
|
Korea, North
|
C / F
|
220 V
|
50 Hz
|
|
Korea, South
|
C / F
|
220 V
|
60 Hz
|
|
Kosovo
|
C / F
|
230 V
|
50 Hz
|
|
Kuwait
|
G
|
240 V
|
50 Hz
|
|
Kyrgyzstan
|
C / F
|
220 V
|
50 Hz
|
|
Laos
|
Various
|
230 V
|
50 Hz
|
|
Latvia
|
C / F
|
230 V
|
50 Hz
|
|
Lebanon
|
C / D / G
|
230 V
|
50 Hz
|
|
Lesotho
|
M
|
220 V
|
50 Hz
|
|
Liberia
|
A / B / C / F
|
120 V / 220 V
|
60 Hz
|
|
Libya
|
C / L
|
230 V
|
50 Hz
|
|
Liechtenstein
|
C / J
|
230 V
|
50 Hz
|
|
Lithuania
|
C / F
|
230 V
|
50 Hz
|
|
Luxembourg
|
C / F
|
230 V
|
50 Hz
|
|
Macau
|
G
|
220 V
|
50 Hz
|
|
Macedonia, North
|
C / F
|
230 V
|
50 Hz
|
|
Madagascar
|
C / E
|
220 V
|
50 Hz
|
|
Madeira
|
C / F
|
230 V
|
50 Hz
|
|
Malawi
|
G
|
230 V
|
50 Hz
|
|
Malaysia
|
G
|
240 V
|
50 Hz
|
|
Maldives
|
C / D / G / L
|
230 V
|
50 Hz
|
|
Mali
|
C / E
|
220 V
|
50 Hz
|
|
Malta
|
G
|
230 V
|
50 Hz
|
|
Marshall Islands
|
A / B
|
120 V
|
60 Hz
|
|
Martinique
|
C / E
|
230 V
|
50 Hz
|
|
Mauritania
|
C / E / F
|
220 V
|
50 Hz
|
|
Mauritius
|
C / G
|
230 V
|
50 Hz
|
|
Mayotte
|
C / E
|
230 V
|
50 Hz
|
|
Mexico
|
A / B
|
127 V
|
60 Hz
|
|
Micronesia
|
A / B
|
120 V
|
60 Hz
|
|
Moldova
|
C / F
|
230 V
|
50 Hz
|
|
Monaco
|
C / E / F
|
230 V
|
50 Hz
|
|
Mongolia
|
C / F
|
230 V
|
50 Hz
|
|
Montenegro
|
C / F
|
230 V
|
50 Hz
|
|
Montserrat
|
A / B
|
230 V
|
60 Hz
|
|
Morocco
|
C / E
|
220 V
|
50 Hz
|
|
Mozambique
|
C / F / M
|
220 V
|
50 Hz
|
|
Myanmar (formerly Burma)
|
Various
|
230 V
|
50 Hz
|
|
Namibia
|
D / M
|
220 V
|
50 Hz
|
|
Nauru
|
I
|
240 V
|
50 Hz
|
|
Nepal
|
C / D / M
|
230 V
|
50 Hz
|
|
Netherlands
|
C / F
|
230 V
|
50 Hz
|
|
New Caledonia
|
C / E
|
220 V
|
50 Hz
|
|
New Zealand
|
I
|
230 V
|
50 Hz
|
|
Nicaragua
|
A / B
|
120 V
|
60 Hz
|
|
Niger
|
C / D / E
|
220 V
|
50 Hz
|
|
Nigeria
|
D / G
|
230 V
|
50 Hz
|
|
Niue
|
I
|
230 V
|
50 Hz
|
|
Norfolk Island
|
I
|
230 V
|
50 Hz
|
|
North Cyprus
|
G
|
230 V
|
50 Hz
|
|
North Korea
|
C / F
|
220 V
|
50 Hz
|
|
North Macedonia
|
C / F
|
230 V
|
50 Hz
|
|
Northern Ireland
|
G
|
230 V
|
50 Hz
|
|
Norway
|
C / F
|
230 V
|
50 Hz
|
|
Oman
|
G
|
240 V
|
50 Hz
|
|
Pakistan
|
C / D
|
230 V
|
50 Hz
|
|
Palau
|
A / B
|
120 V
|
60 Hz
|
|
Palestine
|
C / H
|
230 V
|
50 Hz
|
|
Panama
|
A / B
|
120 V
|
60 Hz
|
|
Papua New Guinea
|
I
|
240 V
|
50 Hz
|
|
Paraguay
|
A / C
|
220 V
|
50 Hz
|
|
Peru
|
A / B / C
|
220 V
|
60 Hz
|
|
Philippines
|
A / B / C
|
220 V
|
60 Hz
|
|
Pitcairn Islands
|
I
|
230 V
|
50 Hz
|
|
Poland
|
C / E
|
230 V
|
50 Hz
|
|
Portugal
|
C / F
|
230 V
|
50 Hz
|
|
Puerto Rico
|
A / B
|
120 V
|
60 Hz
|
|
Qatar
|
G
|
240 V
|
50 Hz
|
|
Romania
|
C / F
|
230 V
|
50 Hz
|
|
Russia
|
C / F
|
220 V
|
50 Hz
|
|
Rwanda
|
C / E / F / G
|
230 V
|
50 Hz
|
|
Réunion
|
C / E
|
230 V
|
50 Hz
|
|
Saba
|
A / B
|
110 V
|
60 Hz
|
|
Saint Barthélemy
|
C / E
|
230 V
|
60 Hz
|
|
Saint Helena
|
G
|
230 V
|
50 Hz
|
|
Saint Kitts and Nevis
|
D / G
|
230 V
|
60 Hz
|
|
Saint Lucia
|
G
|
230 V
|
50 Hz
|
|
Saint Martin
|
C / E
|
220 V
|
60 Hz
|
|
Saint Pierre and Miquelon
|
C / E
|
230 V
|
50 Hz
|
|
Saint Vincent
|
A / B / G
|
110 V / 230 V
|
50 Hz
|
|
Samoa
|
I
|
230 V
|
50 Hz
|
|
San Marino
|
C / F / L
|
230 V
|
50 Hz
|
|
Saudi Arabia
|
G
|
220 V
|
60 Hz
|
|
Scotland
|
G
|
230 V
|
50 Hz
|
|
Senegal
|
C / D / E
|
230 V
|
50 Hz
|
|
Serbia
|
C / F
|
230 V
|
50 Hz
|
|
Seychelles
|
G
|
240 V
|
50 Hz
|
|
Sierra Leone
|
D / G
|
230 V
|
50 Hz
|
|
Singapore
|
G
|
230 V
|
50 Hz
|
|
Sint Eustatius
|
A / B / C / F
|
110 V / 220 V
|
60 Hz
|
|
Sint Maarten
|
A / B
|
110 V
|
60 Hz
|
|
Slovakia
|
C / E
|
230 V
|
50 Hz
|
|
Slovenia
|
C / F
|
230 V
|
50 Hz
|
|
Solomon Islands
|
G / I
|
230 V
|
50 Hz
|
|
Somalia
|
G
|
220 V
|
50 Hz
|
|
Somaliland
|
G
|
220 V
|
50 Hz
|
|
South Africa
|
C / M / N
|
230 V
|
50 Hz
|
|
South Korea
|
C / F
|
220 V
|
60 Hz
|
|
South Sudan
|
C / D
|
230 V
|
50 Hz
|
|
Spain
|
C / F
|
230 V
|
50 Hz
|
|
Sri Lanka
|
G
|
230 V
|
50 Hz
|
|
Sudan
|
C / D
|
230 V
|
50 Hz
|
|
Suriname
|
A / B / C / F
|
127 V / 220 V
|
60 Hz
|
|
Swaziland
|
M
|
230 V
|
50 Hz
|
|
Sweden
|
C / F
|
230 V
|
50 Hz
|
|
Switzerland
|
C / J
|
230 V
|
50 Hz
|
|
Syria
|
C / E / L
|
220 V
|
50 Hz
|
|
São Tomé and Príncipe
|
C / F
|
230 V
|
50 Hz
|
|
Tahiti
|
C / E
|
220 V
|
60 Hz
|
|
Taiwan
|
A / B
|
110 V
|
60 Hz
|
|
Tajikistan
|
C / F
|
220 V
|
50 Hz
|
|
Tanzania
|
D / G
|
230 V
|
50 Hz
|
|
Thailand
|
A / B / C / O
|
230 V
|
50 Hz
|
|
Togo
|
C / E
|
220 V
|
50 Hz
|
|
Tokelau
|
I
|
230 V
|
50 Hz
|
|
Tonga
|
I
|
240 V
|
50 Hz
|
|
Trinidad & Tobago
|
A / B
|
115 V
|
60 Hz
|
|
Tunisia
|
C / E
|
230 V
|
50 Hz
|
|
Turkey
|
C / F
|
230 V
|
50 Hz
|
|
Turkmenistan
|
C / F
|
220 V
|
50 Hz
|
|
Turks and Caicos Islands
|
A / B
|
120 V
|
60 Hz
|
|
Tuvalu
|
I
|
230 V
|
50 Hz
|
|
Uganda
|
G
|
240 V
|
50 Hz
|
|
Ukraine
|
C / F
|
230 V
|
50 Hz
|
|
United Arab Emirates
|
G
|
230 V
|
50 Hz
|
|
United Kingdom
|
G
|
230 V
|
50 Hz
|
|
United States of America
|
A / B
|
120 V
|
60 Hz
|
|
United States Virgin Islands
|
A / B
|
110 V
|
60 Hz
|
|
Uruguay
|
C / F / L
|
220 V
|
50 Hz
|
|
Uzbekistan
|
C / F
|
220 V
|
50 Hz
|
|
Vanuatu
|
I
|
230 V
|
50 Hz
|
|
Vatican City
|
C / F / L
|
230 V
|
50 Hz
|
|
Venezuela
|
A / B
|
120 V
|
60 Hz
|
|
Vietnam
|
A / B / C
|
220 V
|
50 Hz
|
|
Virgin Islands (British)
|
A / B
|
110 V
|
60 Hz
|
|
Virgin Islands (USA)
|
A / B
|
110 V
|
60 Hz
|
|
Wales
|
G
|
230 V
|
50 Hz
|
|
Wallis and Futuna
|
C / E
|
220 V
|
50 Hz
|
|
West Bank
|
C / H
|
230 V
|
50 Hz
|
|
Western Sahara
|
C / E
|
220 V
|
50 Hz
|
|
Yemen
|
A / D / G
|
230 V
|
50 Hz
|
|
Zambia
|
C / D / G
|
230 V
|
50 Hz
|
|
Zimbabwe
|
D / G
|
230 V
|
50 Hz
|