Industrial CF cards are typically a fixed disk used for embedded applications. What is industrial grade CF card? Cactus Technologies Industrial Grade Compact Flash cards (CF) are the most reliable, high endurance flash storage devices on the market today. They … Continue reading →

8GB of RAM is the minimum amount of RAM for any gaming PC. With 8GB RAM you will be able to play most released games without many problems, but some games might not play at the highest quality, and you … Continue reading →

Apple products, such as your iPhone, iPad and laptop, are dual voltage, therefore you do not need a converter to use your Apple device anywhere in the world. You can tell if you if your electronic device is dual voltage … Continue reading →

APS-C cameras use a smaller area to form the image than traditional 35 mm cameras, and so lenses used on APS-C format cameras have a correspondingly narrower field of view. Are APS-C lenses smaller than full frame? A full-frame lens … Continue reading →

If your USB port is bent or broken and you cannot manually repair it, you’ll probably have to buy a new PC (if it’s the PC port) or USB device (if it’s the USB device that’s bent or broken). If … Continue reading →

How much will my new supply cost? Application type Prices from (inc VAT) Average price (inc VAT) One new domestic connection £1300 £1790 2-4 domestic connections or small commercial £2600 £5370 How much does it cost to run electricity to … Continue reading →

Your pc is always grounded unless you isolate the contact from the plug, or plug a cable without grounding contact, which is sometimes helpfull in sound systems like rock concert, where if the electric amps are grounded can lead to … Continue reading →

It’s possible to run a 12V motor on 9V, but it will run slower and with less Torque. What will happen if we power a 12 V DC motor with a 9V battery? Your motor will run fastly and then … Continue reading →

What are the 3 types of connectors? Electrical connectors are classified into three types based on their termination ends: board-to-board connectors, cable/wire-to-cable/wire connectors, and cable/wire-to-board connectors. What is the most common wire connector? twist-onWire connectors are used to connect two … Continue reading →

40 Volt will undoubtedly be better, but not necessarily more powerful. Generally, batteries have ~2Ah of charge. That means your 18 Volt battery will have less than half the power of the 40 Volt tool. Are 40V tools better than … Continue reading →

The short answer is you can not charge a 12 Volt Battery with a 9 Volt battery. If there is a will there is a way .. Lets assume your 9 Volt battery has enough capacity to power a circuit … Continue reading →

If the power in the circuit is supplied by a voltage source, stepping down a DC current can be achieved by reducing the available voltage or, similarly, by increasing the total resistance of the circuit. How does a DC to … Continue reading →

110 volt. The most common electrical outlet in any home is a 110 volt. Sometimes you may hear 110 volt plugs referred to as 120 volt. Do not be confused by this; think of them as one and the same. … Continue reading →

A 12V 7Ahr battery contains about 85Whrs of energy so assuming no losses you could completely charge your phone about 4.5 times from that battery. How long will a 12V battery last charging a phone? The charger draws 0.3 amps, … Continue reading →