Operating Voltage 3V-18V TDA7266 Dual Audio Channel 7W +7W Amplifier Module Power Amplifier Module–OKY3462-6 – OKYSTAR

Product Model: OKY3462-6

Operating Voltage 3V-18V TDA7266 Dual Audio Channel 7W +7W Amplifier Module Power Amplifier Module

Product Description

Current – Supply (Max):3-18V
Interface:2-Wire
Theory:Inductance Sensor
Description:TDA7266 Amplifier Module
Size / Dimension:45mm * 33mm * 30mm
Weight:7g
Power supply:14W

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Product Details

Product Description

Description:

1.Brand new and high quality module
2.TDA7266 audio power amplifier chip, double channel 15W+15W, speaker for European 4-8 10-50W use
3.Main pin has led chip, convenient external control device, the onboard 5.08 (mm) distance between two p terminal 2 road, around a track connection output respectively
4.The onboard dial potentiometer, output size can adjust the volume
5.Support DC, terminal blocks, row needles 3 power input mode, the default for the DC working voltage is 6 to 18 v

Package Include:

1 x TDA7266 Amplifier Module

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Product Model: Solar Kit 004

Potato Clock Green Science Project Experiment Kit kids Lab Home School Kit

Product Description

100% Brand New & High Quality

How It Works:
1.The metal strips and potato make a simple battery that creates electricity to operate to operate the clock. Each potato works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Two potatoes are needed to make electricity strong enough to run the clock.
2.A cell works because of the chemical properties of the metals inside (in this case the copper and zinc).The different properties cause tiny particles charged with electricity .
(called ions) to move between the the two strips of metal. This flow is an electric current. The potato contains the particles that allow the current to flow,but it stops the metals touching.Electric current also flows along the wires between the zinc and copper strips and the clock. This current makes the clock work.
Put some soft drink into the pots provided.Insert the copper and zice plates into the pots, as shown in the diagram.
Taking care that the metal pates do not touch each other.The clock should now start to work.
You may experiment with different liquids like salt water,fruit juices. Or fruit like lemon, orange,tomato etc.The fun is unlimited.
Cup Size: 5.5cm x 5.5cm x 6.8cm – 2.17inch x 2.17inch x 2.68inch.
Clock Size:6.7cm x 3.2cm x 1.2cm – 2.64inch x 1.26inch x 0.47inch.

Call on Whatsapp

Share This Product

Product Details

Product Description

Description:

100% Brand New & High Quality
How It Works:
1.The metal strips and potato make a simple battery that creates electricity to operate to operate the clock. Each potato works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Two potatoes are needed to make electricity strong enough to run the clock.
2.A cell works because of the chemical properties of the metals inside (in this case the copper and zinc).The different properties cause tiny particles charged with electricity .
(called ions) to move between the the two strips of metal. This flow is an electric current. The potato contains the particles that allow the current to flow,but it stops the metals touching.Electric current also flows along the wires between the zinc and copper strips and the clock. This current makes the clock work.
Put some soft drink into the pots provided.Insert the copper and zice plates into the pots, as shown in the diagram.
Taking care that the metal pates do not touch each other.The clock should now start to work.
You may experiment with different liquids like salt water,fruit juices. Or fruit like lemon, orange,tomato etc.The fun is unlimited.
Cup Size: 5.5cm x 5.5cm x 6.8cm – 2.17inch x 2.17inch x 2.68inch.
Clock Size:6.7cm x 3.2cm x 1.2cm – 2.64inch x 1.26inch x 0.47inch.

Package Include:

1 x Potato Clock Toy Set

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Have Question? Contact Us Now!

Product Model: Solar Kit 004

Potato Clock Green Science Project Experiment Kit kids Lab Home School Kit

Product Description

100% Brand New & High Quality

How It Works:
1.The metal strips and potato make a simple battery that creates electricity to operate to operate the clock. Each potato works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Two potatoes are needed to make electricity strong enough to run the clock.
2.A cell works because of the chemical properties of the metals inside (in this case the copper and zinc).The different properties cause tiny particles charged with electricity .
(called ions) to move between the the two strips of metal. This flow is an electric current. The potato contains the particles that allow the current to flow,but it stops the metals touching.Electric current also flows along the wires between the zinc and copper strips and the clock. This current makes the clock work.
Put some soft drink into the pots provided.Insert the copper and zice plates into the pots, as shown in the diagram.
Taking care that the metal pates do not touch each other.The clock should now start to work.
You may experiment with different liquids like salt water,fruit juices. Or fruit like lemon, orange,tomato etc.The fun is unlimited.
Cup Size: 5.5cm x 5.5cm x 6.8cm – 2.17inch x 2.17inch x 2.68inch.
Clock Size:6.7cm x 3.2cm x 1.2cm – 2.64inch x 1.26inch x 0.47inch.

Call on Whatsapp

Share This Product

Product Details

Product Description

Description:

100% Brand New & High Quality
How It Works:
1.The metal strips and potato make a simple battery that creates electricity to operate to operate the clock. Each potato works as a device called a electrochemical cell. It converts the chemical energy stored in the metal strips intoelectrucal energy.Two potatoes are needed to make electricity strong enough to run the clock.
2.A cell works because of the chemical properties of the metals inside (in this case the copper and zinc).The different properties cause tiny particles charged with electricity .
(called ions) to move between the the two strips of metal. This flow is an electric current. The potato contains the particles that allow the current to flow,but it stops the metals touching.Electric current also flows along the wires between the zinc and copper strips and the clock. This current makes the clock work.
Put some soft drink into the pots provided.Insert the copper and zice plates into the pots, as shown in the diagram.
Taking care that the metal pates do not touch each other.The clock should now start to work.
You may experiment with different liquids like salt water,fruit juices. Or fruit like lemon, orange,tomato etc.The fun is unlimited.
Cup Size: 5.5cm x 5.5cm x 6.8cm – 2.17inch x 2.17inch x 2.68inch.
Clock Size:6.7cm x 3.2cm x 1.2cm – 2.64inch x 1.26inch x 0.47inch.

Package Include:

1 x Potato Clock Toy Set

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electronics fans — Electronics Fans Parts Component Package Easy DIYs Kit – OKY1002

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electronic starter kit — Electronic Part Resistor Capacitor Component Parts For Arduino Programming- OKY1007

OKY1027 (9) — 37 In 1 Sensor Module Educational Toys Starter Kit – OKY1027

Game Joystick — Analog Display Kit With PS2 Game Joystick Science Kit- OKY1029

OKY1037 UNO R3 LCD1602 (10) — UNO R3 Grade Edition starter kit Arduino Projects- OKY1037

LCD controller — Mega2560 A4988 2004 LCD Controller Arduino Controller- OKY1107

OKY1109 UNO R3 RED 5) — CNC Shield V3.0 Uno R3 4Pcs A4988 – OKY1109

OKY1004 electronic fans parts component kit (7) — Electronics Fans Parts Component Package Kit – OKY1004

OKY1004-1 workshop package kit (7) — Starter Eletronics Components For Arduino- OKY1004-1

OKY1023 UNO R3 Starter Kit (3) — Nano V3.0+1602 LCD Learning Kits – OKY1023

OKY1012 Mega2560 (5) — Mega 2560 R3 Basic Kits – OKY1012

OKY1013 UNO R3 (6) — UNO R3 Basic Starter Kit – OKY1013

OKY1014 KT0045 (2) — Matrix Screen LED RGB Matrix – OKY1014

Have Question? Contact Us Now!