Audio

Star Wars - Imperial Death March, on a Musical Tesla Coil

Star Wars – Imperial Death March, on a Musical Tesla Coil

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Played on my own DRSSTC2 Tesla Coil: https://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-ii/ Learn how to build your own DRSSTC to play music: https://kaizerpowerelectronics.dk/tesla-coils/drsstc-design-guide/ MIDI/Music interrupters you can build yourself: 4 channel polyphonic MIDI: https://highvoltageforum.net/index.php?topic=1020.0 1 channel compact/simple USB MIDI: https://highvoltageforum.net/index.php?topic=1117.0 1 channel analog audio: https://kaizerpowerelectronics.dk/tesla-coils/musical-sstcdrsstc-interrupter/ Learn how to build your own Tesla coil and how to make it play […]

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Doom 2 - Readme, on a Musical Tesla Coil

Doom 2 – Readme, on a Musical Tesla Coil

5 Comments / Tesla Coils / /

Played on my own DRSSTC2 Tesla Coil: https://kaizerpowerelectronics.dk/tesla-coils/kaizer-drsstc-ii/ Learn how to build your own DRSSTC to play music: https://kaizerpowerelectronics.dk/tesla-coils/drsstc-design-guide/ MIDI/Music interrupters you can build yourself: 4 channel polyphonic MIDI: https://highvoltageforum.net/index.php?topic=1020.0 1 channel compact/simple USB MIDI: https://highvoltageforum.net/index.php?topic=1117.0 1 channel analog audio: https://kaizerpowerelectronics.dk/tesla-coils/musical-sstcdrsstc-interrupter/ Learn how to build your own Tesla coil and how to make it play

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Chinese 2x100W TDA7498 Amplifier

Chinese 2x100W TDA7498 Amplifier – Test and THD+n Measurements

1 Comment / Electronics / /

I wanted a small Bluetooth amplifier for my work shop and bought some cheap bare-board versions from Ebay. This TDA7498 design is over-advertised, but not as bad as other cheap bluetooth amplifiers from ebay. Test, frequency response and THD+n measurements show how good it compares to the promised performance of the TDA7498 datasheet. My own

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Chinese 2x50W Bluetooth Amplifier, Or Is It? A Poor Abused TDA7492P Design

2 Comments / Electronics / /

I wanted a small Bluetooth amplifier for my work shop and bought some cheap TDA7492P bare-board versions from Ebay. Luckily there is other good Bluetooth amplifiers! This poor TDA7492P design is over-advertised and abused enough that I requested my money returned from the seller. Discussion of this review: https://highvoltageforum.net/index.php?topic=1057.0 Not a paid review, bought for

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3x MIDI videos from DRSSTC1 demonstration

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3 well-known classic songs are played with lightning on my medium sized Tesla coil, if you want to play these songs yourself you can find all MIDI files played on the Tesla coil can be found in this forum thread All information, schematics and pictures of my Tesla coil named DRSSTC1 can be found here.

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Video gear & workflow: Canon 5D mk3, RødeLink, FPS1000HD and more

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A walk-through and demonstration of all my video gear and audio equipment that I use for YouTube videos. First, I use a Canon 5D mk III DSLR for high resolution photo and FHD video recording. Secondly, I use a Sony Xperia ZX Premium smartphone for recording close-up video and time lapses. Thirdly, I use a

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open theremin v3

Building the OpenTheremin V3

3 Comments / Electronics / /

Introduction I received a bare board and some of the SMD components for a OpenThereminV3. It is a semi-assembled kit that can be bought from Gaudi ( http://www.gaudi.ch/OpenTheremin/index.php?option=com_content&view=article&id=180&Itemid=115 ). The board I got was from a previous unsoldered kit where you have to buy all the components yourself. This totalled to another 35€ in parts as

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100 Watt 6P45S amplifier update #2

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The latest update to the 100 Watt 6P45S tube amplifier is about a lot of testing and fault finding that have gone into the tube amplifier. This is to correct noise and hum issues. It is now in a state where the audio amplifier itself is as stable as it will get. Further improvements lie solely on

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