ceramic capacitors. Class 1 ceramic capacitors offer the highest stability and lowest losses. They have high tolerance and accuracy and are more stable with changes in voltage and temperature. How do I choose the right capacitor? The capacitor physical size … Continue reading →

Yes, new technology LED lighting can and will get hot, but when compared to the lighting of the past, temperatures are much safer. The heat from the lighting will also warm your surrounding environment but in comparison to old incandescent … Continue reading →

Symptoms of a bad engine ground may include: Dim lights. Flickering lights. Electrical devices working erratically. Faulty fuel pump. Slipping or burned out AC compressor clutch. Intermittent failure of sensors. Damaged throttle or transmission cables. Hard starting. How do you … Continue reading →

An ultrasonic sensor transmit ultrasonic waves into the air and detects reflected waves from an object. There are many applications for ultrasonic sensors, such as in intrusion alarm systems, automatic door openers and backup sensors for automobiles. What is meant … Continue reading →

Ultrasonic is used for ultrasound waves and is defined as waves with frequency more than 20 kHz. They cannot be heard by human beings. Supersonic is used for objects which travel at a speed greater than the speed of sound. … Continue reading →

Fluid flow is generally broken down into two different types of flows, laminar flow and turbulent flow. Laminar flow is fluid motion in which all the particles in the fluid are moving in a straight line.Turbulent flow is an irregular … Continue reading →

Electrical neutral connection failure: if the electrical system’s neutral connection or neutral wiring is faulty, such as a loose connection in the electrical panel, lights in the building may sporadically flicker or dim or power may even be lost intermittently. … Continue reading →

Magnetic flow meters measure the speed of a fluid passing through a pipe using a magnetic field to measure the volumetric flow. They are based on the principle of Faraday’s Law of Electromagnetic Induction, according to which liquid generates voltage … Continue reading →

Early studies showed that yellow light was less dazzling to other drivers, making it a safer colour for headlights. Yellow light also cuts through rain, snow and fog better than white or blue light. Although yellow headlights were more popular … Continue reading →

If you connect a GFCI receptacle incorrectly as described above its presence alone might cause one or more low wattage lights such as CFLs or LCDs in the circuit to flicker. This is because the GFCI unit consumes a small … Continue reading →

Compact fluorescent light bulbs (CFLs) use dramatically less energy than incandescent bulbs and reduce greenhouse gas emissions. But they also contain mercury – a dangerous toxin.If a CFL breaks, some of the mercury that’s contained in the bulb will evaporate … Continue reading →

Now CFLs, or compact fluorescent lamps, are slowly disappearing from stores. Home retailer IKEA stopped selling them in all its locations last year, and now manufacturer GE has penned a cheeky Dear John letter to the technology, saying it will … Continue reading →

Many lights designed to adorn Christmas trees could cause serious injury or death, according to secret tests revealed today. A random check by the European Commission revealed that 30 per cent of lighting sets were so poorly constructed they could … Continue reading →

Generally, the answer is YES! Your LG top load washer is designed to use less water. The machine’s wash cycle uses agitating motions with specifically timed water jets to deep clean clothing. This means that the tub does not need … Continue reading →

10 tips for safer Christmas lights Try to avoid overusing extension sockets and adapters. Ensure there are no trailing wires or cords than could be a trip hazard – both outdoors and indoors. Use outdoor lights that are certified safe … Continue reading →