Chendur Singaram – Medium

Chendur Singaram

Chendur Singaram

How do Noise Cancelling headphones work?

Headphones with built-in microphones capture ambient noise. A processor analyzes and generates an inverted sound signal, causing destructive

Feb 20

How do Noise Cancelling headphones work?

Feb 20

Chendur Singaram

How does a Contactless Thermometer work?

An infrared thermometer is a type of contactless thermometer that was used at several workplaces for finding our body temperature during…

Feb 12

How does a Contactless Thermometer work?

Feb 12

Chendur Singaram

How do Hearing aids work?

Hearing aids are primarily useful in improving the hearing and speech comprehension of people who have hearing loss that results from…

Feb 9

How do Hearing aids work?

Feb 9

Chendur Singaram

How do Dehumidifiers work?

The main purpose of a dehumidifier is to reduce the moisture in the air.

Feb 7

How do Dehumidifiers work?

Feb 7

Chendur Singaram

How does an Aircraft generate Lift?

The answer is not “entirely” due to Bernoulli’s principle. Let’s walk through this and settle it once and for all.

Feb 6

How does an Aircraft generate Lift?

Feb 6

Chendur Singaram

How does Wireless charging work?

Faraday’s law of electromagnetic induction and Ampere’s law is used in conjunction to make wireless charging happen.

Feb 5

How does Wireless charging work?

Feb 5

Chendur Singaram

How does an Instant Camera work?

Instant cameras expose the film to light, interacting with silver-halide crystals. The film, with different color pigments on it, is then pu

Feb 1

How does an Instant Camera work?

Feb 1

Chendur Singaram

How do Segways self-balance?

The Segway has gyroscopic sensors that can determine the user’s lean angle. The larger the theta, the more torque is applied to the wheels

Feb 1

How do Segways self-balance?

Feb 1

Chendur Singaram

How does Adaptive Cruise Control work?

The radar is typically placed in front of your car behind the grill. Short pulses are sent out as waves and are reflected back to the radar

Jan 29

How does Adaptive Cruise Control work?

Jan 29

Chendur Singaram

How does Cruise Control work?

The algorithm used to control the throttle valve position exactly is a PID control. It works by calculating the error between the current sp

Jan 26

How does Cruise Control work?

Jan 26

Chendur Singaram

Chendur Singaram

A Roboticist simplifying the inner workings of your gadgets for you to understand, no matter your background. Subscribe to my free newsletter: www.chendurs.com

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