skill
EDA Skillpack
Public Made by Adomby adom
All skills for all EDA capabilities across the Adom ecosystem.
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eda-addressable-rgb-leds: decoupling history (V1.3 said no capacitor; current sheets ask for 100 nF)
3 files changed
+7−4
package.json+1−1@@ -4,7 +4,7 @@ "type": "skill", "title": "EDA Skillpack", "brief": "All skills for all EDA capabilities across the Adom ecosystem.",- "version": "0.2.5",+ "version": "0.2.6", "hero": { "type": "image", "path": "docs/hero.png"
page.json+1−1@@ -4,7 +4,7 @@ "type": "skill", "title": "EDA Skillpack", "brief": "All skills for all EDA capabilities across the Adom ecosystem.",- "version": "0.2.5",+ "version": "0.2.6", "hero": { "type": "image", "path": "docs/hero.png"
skills/eda-addressable-rgb-leds/SKILL.md+5−2@@ -70,8 +70,11 @@ the chain, then decide in this order: ## 5. Decouple per the part's own sheet -Every current Worldsemi 2020 sheet asks for a 100 nF capacitor on VDD at each LED. Dialight's 587-1024-147F sheet-says no external capacitor is required. Follow the sheet of the MPN you place; do not carry one part's rule to the+Every current Worldsemi 2020 sheet asks for a 100 nF capacitor on VDD at each LED (for example the V6 sheet's+Typical Application Circuit, p.5: "C1 is the filter capacitor of the LED's VDD pin, C1 = 100nF"). The original+WS2812B-2020 went back and forth: V1.0 (2018) shows 100 nF, while V1.3 (2019) added that "there is no need for any+electronic components including capacitors on the periphery". Design to the current sheet and fit the capacitor.+Dialight's 587-1024-147F sheet says no external capacitor is required. Follow the sheet of the MPN you place; do not carry one part's rule to the other. Place the capacitor at the VDD and GND pads, on the same side, with its own short return. ## 6. Pin-1 orientation: check it as a chain, every time