- Out-of-Stock

PLASMA SPEAKER - A SELF-ASSEMBLY KIT
Plasma speakers, unlike ordinary speakers, do not have a membrane that produces acoustic waves. In this case, the function of the diaphragm is fully electric arc, modulated by an electric signal supplied from an external source.
The device is powered from a stabilized power supply with a 20V output voltage and a capacity of approximately 5A. The heart of the device is a well-known system used in pulse converter TL494 (U2), working in a typical configuration included in the catalog note. (its description can be found in the EdW 9/2004 issue)
Note : the system generates high voltage which, despite high frequency and skin effect, can be dangerous. For this reason, when building both these and other HV devices, special care should be taken.
The dimensions of the tile 56x36mm
The set includes a printed circuit board, a set of elements (only the control board) and documentation.
Detailed description EdW 11/09
Download
Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
No product available!
No product available!
No product available!
Freescale starter kit with Kinetis KE04Z microcontroller (Cortex-M0 +, 5V power supply ), integrated with the OpenSDA debugger-programmer, capacitive switch, LED-RGB and MEMS 3D accelerometer. Arduino-compatible outputs.
No product available!
A set for building a fighting robot controlled by a mobile application for a smartphone or tablet. Totem TRK-MT1G
No product available!
8x2 Character OLED Display, 58x32, Negative Black Surface, Yellow Dot, 5V, RoHS
No product available!
No product available!
The OpenMV M7 Camera is a small, low-power microcontroller board that allows you to easily implement applications using machine vision in the real world. The best part about the OpenMV is that it is not only capable of image capture, but also face detection, color tracking, QR code reading and plenty more. SparkFun SEN-14186
No product available!
Male terminal block, angled, 4-pin. Pitch 3.81mm. Height 7mm. 15EDGRC
No product available!
No product available!
Module with a driver designed for small DC motors. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020084
No product available!
Akyga lithium-polymer battery with a rated voltage of 3.7 V and a capacity of 1500 mAh is equipped with PCM protection and a connector + 2.54 JST socket. The small size and large capacity allows it to be used to power all kinds of portable devices of various sizes and shapes
No product available!
Male terminal block, angled, 5-pin. Pitch 3.81mm. Height 7mm. 15EDGRC
No product available!
No product available!
HK Turnigy nano-tech 1400mah 3S 40~80C Lipo Pack (TRA2823 Traxxas 1/16 models) (20391)
No product available!
NOR16 is a workshop organizer made of high quality plastic, with a transparent cover, closed with latches, with a solid handle for convenient transport. It has the ability to regulate the size and number of compartments
No product available!
PLASMA SPEAKER - A SELF-ASSEMBLY KIT