Menu
Original price was: $29.99.$19.99Current price is: $19.99.
1. Free Shipping Of All /Return guarantee /Payment secure.
2. Please contact us for Wholesale
Features:
Scientific Toys:
This product comes with an audio cable and a 24V power supply. KIT version and you need to weld and assemble by yourself. Tesla electric arc music player, the sound produced by the electric arc pushing the air. It is an extremely cool technological ornament on your desk and an excellent teaching aid for physics and electromagnetic experiments.
Principle:
It is a transformer (resonant transformer) that operates on the principle of resonance. It was invented by Serbian American scientist Nikola Tesla in 1891. It is mainly used to produce ultra-high voltage but low current and high frequency AC power. The Tesla coil consists of two sets (sometimes three sets) coupled resonant circuits. It is difficult to define the Tesla coil, and Nikola Tesla tried a large number of various coil configurations. Tesla uses these coils to carry out innovative experiments, such as electrical lighting, fluorescence spectroscopy, X-rays, high-frequency alternating current phenomena, electrotherapy and wireless power transmission, transmitting and receiving radio electrical signals.
Functions:
(1) Tesla’s arc generation function: after power-on, the tail wire will generate an arc, which is beautiful and magnificent. The arc can also be ignited;
(2) Tesla light up function: After the Tesla coil is powered on, it can light up the fluorescent lamp in the air;
(3) Tesla includes the music playback function: the arc excites the air and turns it into plasma A new concept loudspeaker that produces sound by air vibration! Can play mobile phone/computer music, but the sound is relatively small, suitable for watching the magical arc in the dead of night, and listening to the music comfortably;
(4) Functional parameters: voltage input 15-24V DC, current 2A, heat dissipation during work It is relatively large, so the heat sink is relatively hot. When using, be careful not to touch the heat sink with your hands.
Notes:
This product is only for DIY learning of Tesla principles. It cannot be energized for a long time when unattended to avoid accidents caused by short circuits caused by overheating. Only experimental materials are provided. Pay attention to safety during welding and operation.
Creative Gifts:
Teaching aid models suitable for students and teachers, and also excellent toys for DIY technology enthusiasts. As a creative surprise gift, give it to family and friends.
Age: 14+
Specifications:
.Color: As Shown
.Material: Electronic Components + Acrylic
.Product Weight: 300g
.Package Dimensions: 15 x 10 x 10cm
.Package Weight: 500g
.Packing: Box
Package Content:
.1 x Tesla Coil Kit
.1 x 24V Power Supply
.1 x Audio Cable
Questions about Shipment
Q1 : Do you ship worldwide?
A1 : Yes, we can ship worldwide.
Q2 : Where you ship goods from?
A2 : Our warehouse is located in China, the goods will be shipped from China mainland.
Q3 : What is the shipping cost?
A3 : For giving customer good shopping experience, we offer free international shipment.
Q4 : What is the shipping time?
A4 : For expected delivery date, please check in this page: Expected Delivery Time
Q5 : How do I track my package?
A5 : You can track your order on 17track.net . Or if you need a team members help check up please contact with our service team and we will be in touch with a status update.
Questions about Payment & Order
Q1 : What payment terms you can accept?
A1 : For payment, we accept Paypal and Credit Card.
Q2 : My payment was declined, why? How to solve it ?
A2 : If you made the purchase via Credit Card and failed, could you please contact with Stripe Support Team for solution? Or if the issue can be solved, please no worry, we accept Paypal payment as well.
Q3 : How do I cancel my order?
A3 : For the order, if not shipped out yet, please contact with our Service Support Team , we will cancel your order and give you full refund.
Q4 : Is my information is securing using this site?
A4 : Yes, Enginediy.com takes precautions to protect your personal information. When you submit sensitive information via the website, your information is protected both online and offline. Please don’t worry for this.
Q5 : What if my address is wrong?
A5 : If the recipient’s address was wrong, after the failed delivery, the parcel should be returned back to sender. After we receive the parcel, we will contact you for an updated address and arrange the new shipment.
Questions about Return & Refunds
Q1 : What items are returnable?
A1 : a)- We can accept returns or exchanges within the 30-day period. b)- All returned items must be in the original condition: unused, unwashed, and unworn. No exceptions.
Q2 : How do I return a product?
A2: Contact with Enginediy Service Team to confirm details to make sure the item is meet the return condition. After the agreement, Service Team will send the detailed return information, please offer return tracking number after return shipment .
Q3 : What is you refund policy?
A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 : How will you refund me?
A4 : The refund are applied to the original payment method.
It is a long established fact that a reader will be distracted by looking at its layout.
2024 All Rights Reserved | Privacy Policy
Reviews
There are no reviews yet.