Shashi Sagar

Shashi Sagar

Grade 4 to 6

Hots grade four to six

Read the passage and work out the meaning of the bolded word using cross-sentence clues. Read each sentence and work out the meaning of the bolded word using cross-sentence clues. Read the passage and work out the meaning of the…

GRADE 1 to 3

Hots Grade one to three

Read the sentence and work out the meaning of the bolded word using cross-sentence clues. What is the meaning of the capitalized word in the sentence? Read the passage and work out the meaning of the bolded word using cross-sentence…

PCB Design

Learning Journey

Why do we use resistor in the Tri-Color LED circuit? Why there is a capacitor used in the Smart Light module? What is schematic ? What is ERC in PCB designing? What is DRC in PCB designing? What is the…

Embedded C

Learning Journey

What is Arduino IDE? What is a Compiler? What is an Algorithm? What is a flowchart? What is Firmware? What are the two types of firmware updates? What is C/C++ programming language? How do we program IoT bridge? What is…

Encoder Wheel

Learning Journey

What is an Encoder? What is a rotary encoder? What type of encoder is used in WizGear IoT? How is the Wiz Encoder used to measure RPM? What is the distance travelled by a robot in one revolution? What are…

Reed Switch

Learning Journey

What is a Reed Switch? What are the applications of Reed Switch? How does a WizIoT Reed Switch work? What are the pin connections of WizIoT Reed Switch? What is the caution to be taken while using Reed Switch? What…

DIP Switch

Learning Journey

What is a DIP switch? What are the applications of DIP switches? What are the pin connections for DIP switches? What is the difference between a slide switch and a rotary switch? How do DIP switches work? How many types…

WizBot Robot

Learning Journey

What is a motor? and How does it works? What does DC stand for in DC motor? What is a motor driver? How does pulse width modulation (PWM) work? What are the general applications of motors? What is a DC…