Science By MELODY's

• 9v batttery is require
• Best suited for those who wish to submit as Physics-Science in School/College.Easy to understand working model with study report in printed form.

• 9v batttery is require
• Easy to understand working model with study report in printed form
• Best suited for those who wish to submit as Physics-Science in School/College.
• It is a very good application for making Science Model / Projects; it’s simply 'WOW' Projects in the front of all.

• 9v batttery is require
• Easy to understand working model with study report in printed form
• Best suited for those who wish to submit as Physics-Science in School/College.
• School science Project
• Science experiment kit to make logic gate working model

• Its 100% impressive and fast working totally hand made circuit.
• Ready to submit on cbsc board exam
• Best for school science projects
• 12th class physics projects.

• Electronic circuit with 10 or more lights(LED's)in running effect with the help of battery.
• It is a very good project for school students for making science projects-model.
• Best suited for those who wish to submit as biology model in School/College. Easy to understand working model with study report in printed form
• 9v batttery is require
• Hands-on study helps students cultivate interest in academics. Joyful and Meaningful Learning Experience.

• It is a very good kit for school students for making science projects-model.
• Used for Educational Purposes
• Best suited for those who wish to submit as Physics-Science in School/College. Easy to understand working model with study report in printed form.
• Fully Assembled project kit
• 9V Battery Included

• This can be used as classroom teaching aid to demonstrate in front of students to understand the concept
• It is a very good application for making science model / projects, it's simply 'wow' projects in the front of all
• Best suited for those who wish to submit as physics-science in school/college
• It is using cardboard/wooden base, paper, electronic-electrical components, mechanical and scientific goods as per the requirement of a particular model
• Fully assembled ready to run project with rough report.

• It shows that when electricity flows through a wound up coil of wire, it generates a magnetic field that fills the area around the coil in a particular pattern & bring a tube light or a CFL bulb or tubelight near your wireless power transmission device, it will glow a tubelight.
• 9v batttery is require
• Best suited for those who wish to submit as Physics-Science in School/College.Easy to understand working model with study report in printed form.
• Value for money quality assured project-model. This can be used as classroom ‘Teaching Aid’ to demonstrate in front of students to understand the concept.

• Fire alarm science project
• Transistor T1 working as SWITCH under Common Emitter configuration, whose output from collector is fed to the LED and Buzzer to give audio visual indication
• When thermistor is being heated by match stick, the internal resistance drops to a certain extent. This makes transistor to conduct and that allows the current to flow from positive to negative through LED and buzzer in parallel

• The purpose of the model is to show the basic logic gate with diodes and leds
• Made it on a sunboard base with diagram drawn on it
• This is a complete working model supported by rough study material to make a suitable projects report by the student

• It shows that when electricity flows through a wound up coil of wire, it generates a magnetic field that fills the area around the coil in a particular pattern and bring a tube light or a cfl bulb or tubelight near your wireless power transmission device, it will glow a tubelight
• It has 9v battery is require
• Best suited for those who wish to submit as physics-science in school/college. Easy to understand working model with study report in printed form
• This can be used as classroom teaching aid to demonstrate in front of students to understand the concept

• Best suited for those who wish to submit as Physics-Science in School/College.Easy to understand
• working model with study report in printed form.Value for money quality assured project-model.
• This can be used as classroom ‘Teaching Aid’ to demonstrate in front of students to understand the concept.

• By Using an electronic circuits with 10 or more lights(LED's)in running effect as the function perform to show the teaching aid by pressing a key.
• 9v batttery is require
• Best suited for those who wish to submit as biology working model in School/College.Easy to understand working model with study report in printed form.
• It is a very good application for making Science Model / Projects; it’s simply 'WOW' Projects in the front of all
• Handmade projects looks like it is made by student itself

• Best suited for those who wish to submit as Physics-Science in School/College.
• It is a very good application for making Science Model / Projects; it’s simply 'WOW' Projects in the front of all.

• Best suited for those who wish to submit as physics-science in school/college easy to understand working model with study report in printed form
• This can be used as classroom teaching aid to demonstrate in front of students to understand the concept
• Assured project-model

• Gallium-Arsenide-Diode Infrared Source and Optically-Coupled Silicon triac driver
• High Isolation 7500 V Peak
• Output Driver Designed for 220 Vac
• There are many applications of MOC3021 such as solenoid/valve controls, lamp ballasts, interfacing microprocessors to 115/240 Vac peripherals, motor controls and incandescent lamp dimmers.
• Standard 6-terminal plastic DIP

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