infographics


electrical calculators

  • Ohm’s Law Calculator (Voltage, Current, Resistance, Power)

    Ohm’s Law Calculator (Voltage, Current, Resistance, Power)

  • Resistor Color Code Calculator: How to Calculate Resistor Values Easily

    Resistor Color Code Calculator: How to Calculate Resistor Values Easily

  • Voltage Drop Calculator

    Voltage Drop Calculator


events 2025

  • Energy Evolution Awards, Conference & Expo 2025, Madrid, Spain

    Energy Evolution Awards, Conference & Expo 2025, Madrid, Spain


latest auto news

US opens preliminary probe into Fisker’s cars over brake system issue – ET Auto

US opens preliminary probe into Fisker’s cars over brake system issue – ET Auto

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The startup had said in April it failed to make an interest payment of about USD 8.4 million on some ...

Tesla’s Autopilot caused a fiery crash into a tree, killing a Colorado man, lawsuit says – ET Auto

Tesla’s Autopilot caused a fiery crash into a tree, killing a Colorado man, lawsuit says – ET Auto

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U.S. auto safety regulators pressured Tesla into recalling more than 2 mn vehicles in December to fix a defective system ...

Self-driving tech company Motional sacks nearly 550 employees in US – ET Auto

Self-driving tech company Motional sacks nearly 550 employees in US – ET Auto

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Motional is a joint venture between Hyundai Motor Group and auto parts supplier Aptiv. Autonomous vehicle technology company Motional has ...

Big, Smoggy Bangkok Gets a Badly Needed Breath of Fresh Air

Big, Smoggy Bangkok Gets a Badly Needed Breath of Fresh Air

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For more than half a century, Thailand’s state-owned tobacco monopoly mass-produced cigarettes at a sprawling industrial estate in Bangkok. A ...

‘Our new plant in Mexico is an offensive move’:Vivek Vikram Singh | Autocar Professional

‘Our new plant in Mexico is an offensive move’:Vivek Vikram Singh | Autocar Professional

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Gurugram-based Sona Comstar, a leading exporter of EV driveline components as well as starter motors for ICE vehicles to Europe ...

US auto regulator opens probe into over 200,000 Ford vehicles on fuel leak risks – ET Auto

US auto regulator opens probe into over 200,000 Ford vehicles on fuel leak risks – ET Auto

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The agency’s preliminary evaluation is the first step to determine whether the vehicles pose an unreasonable risk to safety. It ...

Autonomous driving tech faces geopolitical ‘winter’ on road to mainstream – ET Auto

Autonomous driving tech faces geopolitical ‘winter’ on road to mainstream – ET Auto

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‘Autopilot’ is a key feature in Tesla vehicles which allows them to steer, accelerate, and brake automatically, while requiring the ...

Biden rumored to announce quadrupling of tariffs on Chinese EVs, up to 100%

Biden rumored to announce quadrupling of tariffs on Chinese EVs, up to 100%

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Photo is licensed under CC-CC0 1.0 The US government is reportedly set to announce wider tariffs on several categories of ...

GM demos its new Energy products by running a mansion off a Silverado EV

GM demos its new Energy products by running a mansion off a Silverado EV

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Photo: GM GM has a new suite of energy products that allow you to share power between your car and ...

Hesai Technology looks to make next-gen vehicles safer and more reliable using its advanced LiDAR

Hesai Technology looks to make next-gen vehicles safer and more reliable using its advanced LiDAR

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As passenger mobility becomes electric and more technologically advanced, engineers have developed several components to make car travel easier, more ...