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

  • Mastering ESG: Virtual Workshop Set for February

    Mastering ESG: Virtual Workshop Set for February

  • EPC Contracts for Energy Industry Course Returns

    EPC Contracts for Energy Industry Course Returns

  • Business-Focused Energy Storage Live Online Course

    Business-Focused Energy Storage Live Online Course


latest auto news

Vianode study finds low emissions for graphite battery anode production – Charged EVs

Vianode study finds low emissions for graphite battery anode production – Charged EVs

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Norway-headquartered Vianode, a manufacturer of synthetic graphite for battery anodes, has released the results of a life cycle assessment (LCA) ...

M&M eyes top position in the subcompact SUV segment in the next 3 years with the launch of XUV 3XO | Autocar Professional

M&M eyes top position in the subcompact SUV segment in the next 3 years with the launch of XUV 3XO | Autocar Professional

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Launched at a starting price of Rs 7.49 lakhs, Mahindra & Mahindra (M&M) said that its new product portfolio will help ...

Mahindra XUV 3XO launched at Rs 7.49 lakh, gets new AISIN torque-convertor AT option for petrol trims | Autocar Professional

Mahindra XUV 3XO launched at Rs 7.49 lakh, gets new AISIN torque-convertor AT option for petrol trims | Autocar Professional

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Homegrown automaker Mahindra & Mahindra (M&M) has introduced the facelifted version of its compact SUV – XUV300 – now rechristened ...

Get Blix’s Ultra e-bike with free accessories from ,399, Anker PowerCore Reserve Power Station 0, and more

Get Blix’s Ultra e-bike with free accessories from $1,399, Anker PowerCore Reserve Power Station $110, and more

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Kicking off this week’s Green Deals is a new Spring Savings sale from Blix Bikes that is taking up to ...

California now has 1 EV fast charging station for every 5 gas stations

California now has 1 EV fast charging station for every 5 gas stations

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Governor Gavin Newsom (D-CA) announced on Saturday that there is now one EV fast charging station for every five gas stations in ...

Smartphone builder Xiaomi rolls 10,000 units of its flagship SU7 off assembly line in just 32 days

Smartphone builder Xiaomi rolls 10,000 units of its flagship SU7 off assembly line in just 32 days

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Just over a month after launching its first-ever BEV, smartphone developer, Xiaomi is touting some big production numbers for the ...

Tesla unveils new Cybertruck off-roading features, Cybertent mode, and more

Tesla unveils new Cybertruck off-roading features, Cybertent mode, and more

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Tesla has unveiled a new Cybertruck software update coming to bring new off-roading features to the electric pickup truck, as ...

Hyundai hybrids, Emily GT, Polestar battery test, charger reliability: Today’s Car News

Hyundai hybrids, Emily GT, Polestar battery test, charger reliability: Today’s Car News

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Hyundai reneges on the promise of an all-EV plant. Polestar tests a different kind of battery at the charger. Federal ...

Polestar reports drivable EV with 10-minute 10-80% charging

Polestar reports drivable EV with 10-minute 10-80% charging

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Polestar has announced that prototype cells fitted to a version of its upcoming Polestar 5 flagship EV have been able ...

NIO begins public trials of its 150 kWh semi-solid-state battery packs ahead of a full rollout

NIO begins public trials of its 150 kWh semi-solid-state battery packs ahead of a full rollout

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Less than a month after beginning mass production of its new semi-solid-state battery packs, NIO has opened the technology to ...