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Showing posts from November, 2023

Visiting a Big Factory in China - How they create libraries #EasyEDA #LCSC #JLCPCB

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Behind the scenes - have a look how libraries are created for EasyEDA software. Links: – Thank you very much to JLCPCB – FEDEVEL courses

Shall We Use a Ferrite Bead in Power Rail or Not? | Explained by Eric Bogatin

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When a ferrite bead should not be used in power rail and when it is ok. Thank you Eric. Links: – Eric´s Linked In – Study High-Speed Digital Engineering at University – What Decoupling Capacitor Value To Use And Where To Place Them – FEDEVEL courses

How to Measure And Calculate Board Runtime for a Single Battery Charge - ESP32 Example

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Simple tips and tricks to increase battery runtime by correctly measuring currents. This video also shows power consumption of ESP32 board in different modes (deep sleep, WiFi, normal). Thank you very much Andrea Longobardi Links: – Andrea´s Linked In – Andrea´s company – FEDEVEL courses

How I Made My Own AR Headset | Aedan Cullen

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Worried if you can design your ides? Don´t be. Even designing your own AR glasses is possible. Thank you very much Aedan Cullen Links: – Aedan´s Linked In – Aedan on The Amp Hour – FEDEVEL courses

Most People Have Never Seen These Machines | Visiting #JLCPCB

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Very unusual machines that I have seen when visiting JLCPCB factory. Links: – Thank you very much to JLCPCB – FEDEVEL courses

Selecting Inductor For Switching Power Supply - Not everyone knows this #HighlightsRF

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When using inductor consider also material, height, rotation .... Explained by Carmen Parisi. Links: – How to design perfect switching power supply – Carmen's LinkedIn – FEDEVEL courses

Watch How Capacitors Placement Makes a Big Difference #HighlightsRF

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See how placing a decoupling capacitor closer makes a difference. Thank you very much Eric Bogatin. Links: – Eric´s LinkedIn – What Decoupling Capacitor Value To Use And Where To Place Them – FEDEVEL courses

How is a chip (die) connected to the pins? Do you know? #HighlightsRF

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Explains how the silicon of a chip is connected to the pins inside of a package. Thank you very much Joren Vaes. Links: – Explained How Chips Are Designed – Joren's LinkedIn – FEDEVEL courses