Useful tips for everyday
What happens if you switch live and neutral? When a live wire and neutral wire come in direct contact, what happens? It is the condition…
Why Some routers have two antennas? A dual Wi-Fi antenna is a pair of identical antennas on a wireless router or Wi-Fi-equipped device, intended to…
How do you power an Intel compute stick? To power-up the device again, press the power button on the side of the Intel Compute Stick.…
What is power cord in laptop charger? This is a polarized power cable designed to connect a wall socket and your Laptop/notebook power brick. The…
Why does an op-amp have high input impedance? Op amps need high input impedance because they are voltage-gain devices. In order for voltage to drop…
How do you calculate the power spectral density of white noise? The random process X(t) is called a white Gaussian noise process if X(t) is…
What is open drain I2C? The Open Drain. A defining characteristic of I2C is that every device on the bus must connect to both the…
Why use an external ADC? This allows the device to be built using a mixed-signal process that primarily benefits the analog. ADCs compare the voltage…
How does LTSpice measure voltage? To measure voltage across a component, click on the positive node to be measured, drag the mouse to the negative…
Do you really need m 2 heatsink? Do NVMe SSDs need heatsinks? Our answer would be a resounding YES. While it is easy to install…