Tag Archives: Oscillator

Music from a Pencil | Project 12/30 | Maxitronix 30in1 | In The Lab With Jay Jay

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This post is part of my video blog and you can find more information about this video.

Silly Job Title: Energy Maestro. I am the Energy Maestro!

In this video we do the 12th project from the Maxitronix 30in1 Electronics Project Lab Kit: Music from a Pencil.

We use the Rigol MSO5074 Mixed Signal Oscilloscope to investigate our oscillator’s waveform.

We use the METCAL PS-900 Soldering Station to solder our cables to the alligator clips.

We use the MUIN Solder Fume Extractor to clear the air.

We use the EEVblog BM2257 Digital Multimeter to measure resistance.

We use the Multicomp Pro MP701033 Resistor Decade Box as a variable resistor.

We use the Carpenter Mechanical Pencil to draw our pencil resistor.

We use the Plato Model 170 Wire Cutter to cut our cables.

We use the Kaisi S-160 45x30cm Repair Mat as our workspace.

Thanks very much for watching! And please remember to hit like and subscribe! :)

p.s. today I added MUIN to my spell check.

Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!

Yum Cha 6pcs Wire BrushThis is an image of the product.notes

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The Beacon Light | Project 11/30 | Maxitronix 30in1 | Learning Electronics In The Lab With Jay Jay

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You can support this channel on Patreon: patreon.com/JohnElliotV

This post is part of my video blog and you can find more information about this video.

Silly Job Title: Transistor Troubadour. I am the Transistor Troubadour!

In this video we do the 11th project from the Maxitronix 30in1 Electronics Project Lab Kit: The Beacon Light.

We use the Rigol MSO5074 Mixed Signal Oscilloscope to examine the waveform.

We use the UNI-T UTi260B Thermal Imager to check the thermals (there wasn’t much to see).

We use the Kaisi S-160 45x30cm Repair Mat as our workspace.

Thanks very much for watching! And please remember to hit like and subscribe! :)

Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!

MECHANIC Hard BrushThis is an image of the product.

Let’s go shopping!

The Highs and Lows of Oscillation | Project 10/30 | Maxitronix 30in1 | In The Lab With Jay Jay

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You can support this channel on Patreon: patreon.com/JohnElliotV

This post is part of my video blog and you can find more information about this video.

Silly Job Title: Volt Vanguard. I am the Volt Vanguard!

In this video we do the 10th project from the Maxitronix 30in1 Electronics Project Lab Kit: The Highs and Lows of Oscillation.

The spreadsheet with our measurements is here: Maxitronix-30in1-10.ods.

We use the Rigol MSO5074 Mixed Signal Oscilloscope to measure the period of our circuit’s oscillations.

We use the UNI-T UTi260B Thermal Imager to check the thermal properties of our circuit. There was nothing exciting to see.

We use the Carpenter Mechanical Pencil to take notes.

We use the Kaisi S-160 45x30cm Repair Mat as our workspace.

Thanks very much for watching! And please remember to hit like and subscribe! :)

p.s. today I added Rigol and Imager to my spell check.

Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!

Yum Cha CrowbarThis is an image of the product.

Let’s go shopping!

The “Secret Code” Key | Project 9/30 | Maxitronix 30in1 | In The Lab With Jay Jay

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You can support this channel on Patreon: patreon.com/JohnElliotV

This post is part of my video blog and you can find more information about this video.

Silly Job Title: Earth Grounder. I am the Earth Grounder!

In this video we do the 9th project from the Maxitronix 30in1 Electronics Project Lab Kit: The “Secret Code” Key.

We use the Rigol MSO5074 Mixed Signal Oscilloscope to examine the buzzer tone signal.

We use the UNI-T UTi260B Thermal Imager to check thermals (there are none to speak of).

We use the Kaisi S-160 45x30cm Repair Mat as our workspace.

Thanks very much for watching! And please remember to hit like and subscribe! :)

Following is a product I use picked at random from my collection which may appear in my videos. Clicking through on this to find and click on the green affiliate links before purchasing from eBay or AliExpress is a great way to support the channel at no cost to you. Thanks!

Yum Cha Guitar String RulerThis is an image of the product.

Let’s go shopping!