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C programming is major required skill
Diodes are electronic components that allow current to flow in one direction only. Common types include PN junction, Schottky, Zener, and light-emitting diodes (LEDs).
PN junction diode: Basic diode that allows current to flow in one direction.
Schottky diode: Faster switching diode with lower voltage drop.
Zener diode: Used for voltage regulation and protection against voltage spikes.
Light-emitting diode (LED): Emits lig...
Rectifiers are electronic devices that convert alternating current (AC) to direct current (DC). Types include half-wave, full-wave, and bridge rectifiers.
Rectifiers are used to convert AC to DC by allowing current to flow in only one direction.
Half-wave rectifiers only allow one half of the AC waveform to pass through, resulting in pulsating DC.
Full-wave rectifiers allow both halves of the AC waveform to pass through, ...
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posted on 25 Oct 2021
I applied via campus placement at Walchand College of Engineering, Sangli and was interviewed in Sep 2023. There were 2 interview rounds.
There were mostly embedded c programming questions, like what will be the output of the given code, what is the error that will occur if this program runs, etc. Lasted about 30 minutes.
I applied via Naukri.com and was interviewed before Jun 2023. There were 2 interview rounds.
posted on 25 Oct 2021
posted on 19 Sep 2021
I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.
Answers to questions related to SPI and I2C protocols, structures and unions, bitfields in C, and microcontrollers.
SPI is a synchronous protocol with a master-slave architecture, while I2C is a synchronous protocol with a multi-master architecture.
A structure is a collection of variables of different data types, while a union is a collection of variables that share the same memory location.
Bitfields in C allow for the ...
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