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Add version 1, update to work with multiple versions
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# Osazovací návod | ||
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## Vyber si verzi | ||
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### Verze 1 - 2021 | ||
[![Version 1](/media/solderingChallenge-v1/solderingChallenge.png)](version-1.md) | ||
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### Verze 2 - 2023 | ||
[![Version 2](/media/solderingChallenge-v2/solderingChallenge.png)](version-2.md) |
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# Soldering Instructions | ||
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## Choose a version | ||
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### Version 1 | ||
[![Version 1](/media/solderingChallenge-v1/solderingChallenge.png)](version-1.md) | ||
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### Version 2 | ||
[![Version 2](/media/solderingChallenge-v2/solderingChallenge.png)](version-2.md) |
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# Osazovací návod - V1 | ||
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Verze z roku 2021 | ||
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## Jak postupovat | ||
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- **Vždy pájej pouze jednu úroveň najednou.** | ||
- Vždy si vezmi jednu součástku, tu zapájej a až pak pokračuj s další. | ||
- Pak můžeš zapájet ostatní součástky. | ||
- Jakmile máš zapájeno, nalep zespodu USB konektoru podložku. | ||
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!!! info "Důležité informace" | ||
- Začni připájením integrovaného obvodu. | ||
- U integrovaného obvodu si pohlídej jeho orientaci. Pokud si nejsi jistý, zeptej se lektora. | ||
- Jako poslední připájej LED | ||
- U LED běžně na polaritě záleží. Na této desce však polaritu řešit nemusíte, obvod je navržen tak, aby na polaritě nezáleželo. | ||
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!!! danger "Bezpečnost práce" | ||
- Hrot páječky je horký (~300 °C). | ||
- Páječku vždy odkládejte do stojanu. | ||
- Udržujte pořádek na pracovišti. | ||
- Když se popálíte, tak si běžte popálené místo zchladit vodou, případně ledem. Popálené místo ničím nemastěte. | ||
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## L0 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L0.png) | ||
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!!! Pozor danger | ||
Pozor, u kondenzátoru 4.7u záleží na polaritě. Popisek kondenzátoru | ||
musí směřovat <span style="color:red">**ven**</span> desky. Zeptej se lektora, pokud si nejsi jistý. | ||
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## L1 - THT | ||
![](/media/solderingChallenge-v1/solderingChallenge-L1.png) | ||
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!!! Pozor danger | ||
Pozor, u kondenzátoru 4.7u záleží na polaritě. Popisek kondenzátoru | ||
musí směřovat <span style="color:red">**ven**</span> z desky (obráceně než u L0). Zeptej se lektora, pokud si nejsi jistý. | ||
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## L2 - 1206 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L2.png) | ||
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## L3 - 0603 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L3.png) | ||
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## L4 - 0402 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L4.png) | ||
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## L5 - BGA + 0201 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L5.png) | ||
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## Jak to funguje? | ||
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Pokud tě zajímá, jak funguje obvod, který jsi právě zapájel, podívej se např. na | ||
[tento web](https://www.mylms.cz/zapojeni-casovace-555/). Tam se dočteš, jak | ||
funguje integrovaný obvod 555. V naší pájecí výzvě používáme takzvané *astabilní | ||
zapojení* neboli *multivibrátor*, který je na výše zmíněné stránce vysvětlen. |
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# Soldering Instructions - V1 | ||
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Version from 2021 | ||
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## How to Proceed | ||
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- **Always solder only one level at a time.** | ||
- Take one component from the holder, solder it, and only after that take another one. (They are easy to mixup.) | ||
- Once you have soldered everything, glue a padding underneath the USB connector. | ||
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!!! info "Important Information" | ||
- Start by soldering the integrated circuit. As last solder the LED. | ||
- Be mindful of the orientation of the integrated circuit. If you're unsure, ask the instructor. | ||
- Polarity usually matters with LEDs. However, on this board, you don't have to worry about polarity; the circuit is designed to be polarity-agnostic. | ||
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!!! danger "Work Safety" | ||
- The tip of the soldering iron is hot (~300 °C). | ||
- Always place the soldering iron back in its stand. | ||
- Keep your workspace tidy. | ||
- If you get burned, go and cool the burned area with water (do not use ice). Don't rub anything on the burned area. | ||
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## L0 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L0.png) | ||
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!!! Danger danger | ||
Attention, the polarity of the 4.7u capacitor matters. The capacitor's label | ||
must point <span style="color:red">**outwards**</span> from the board. Ask the instructor if you're unsure. | ||
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## L1 - THT | ||
![](/media/solderingChallenge-v1/solderingChallenge-L1.png) | ||
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!!! Danger danger | ||
Attention, the polarity of the 4.7u capacitor matters. The capacitor's label | ||
must point <span style="color:red">**outwards**</span> from the board (opposite to L0). Ask the instructor if you're unsure. | ||
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## L2 - 1206 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L2.png) | ||
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## L3 - 0603 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L3.png) | ||
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## L4 - 0402 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L4.png) | ||
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## L5 - BGA + 0201 | ||
![](/media/solderingChallenge-v1/solderingChallenge-L5.png) |
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# Soldering Instructions | ||
# Soldering Instructions - V2 | ||
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Version from 2023 | ||
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## How to Proceed | ||
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