Useful tips for everyday
Can a 18650 battery be charged in a tp4056 Charger? In the process, I will discuss the circuit diagram of the TP4056 Lithium Ion Battery…
What are PCB standards? IPC-2581 is a generic standard used when sending information between a PCB designer and a manufacturer or assembly company. It provides…
Which factors affecting life of transformer? The life of a transformer is defined as the life of the paper insulation [1]. The paper insulation deteriorates…
What are the applications of CE amplifier? Common-emitter amplifiers are also used in radio frequency circuits, for example to amplify faint signals received by an…
Why does the I2C bus have a lower speed? As a consequence a master set to clock at 100 kHz will most likely produce a…
What happens when power supply exceeds input voltage? If the input voltage decreases to the point where the power supply drifts into this region (known…
What is EM propagation? Visible light is a commonly studied form of electromagnetic radiation, and exhibits oscillating electric and magnetic fields whose amplitudes and directions…
What components make up a motor? Six Key Components That Make Up Your Industrial Electric Motor 1) The Rotor. The rotor is the moving part…
Can you wire a solar panel directly to a battery? A solar panel can be connected directly to a 12 volt car battery, but must…
Can a PNP be used to drive a led? By the way, both a PNP and NPN can be used to drive a LED from…