Hogyan válasszunk relét?

2021.11.20.

A hálózati eszközök ki/bekapcsolása mindig feladat volt a korai mikrokontrolleres kapcsolások közt. Jelenlét-szimulátor, mozgásérzékelős lámpa, fenyő izzósor dekorációs ki/bekapcsolása, neonreklámok.
A kapcsolásokat automatizálni a legkönnyebb valamelyik relével és időzítéssel lehet. De relé nem mindegy. Tűzeset? Megolvadt relé? Túlterhelés, zavarvédelem – mindez az első kísérletek után már terítékre kerül. De mit tegyünk, ha jól szeretnénk választani?

Erre ad választ: → Relévizsgálat – avagy az Élet nevében… (TavIR cikk)

Gyorskeresés…

Kapcsolatfelvétel

► Üzenet, kérdés…

Termékkatalógus

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▼Shop (4396)
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Termékajánló

3.5" TFT LCD (480*320)/SD - UNO shield 6.550Ft (5.157Ft+27% ÁFA)
NeoPixel gyűrű RGB LED-sor (1x RGB LED, WS2812) 350Ft (276Ft+27% ÁFA)
M3x20 fém csavar [20db/pack] 250Ft (197Ft+27% ÁFA)
SMA (anya) - SMA (apa) toldókábel [3m] 1.350Ft (1.063Ft+27% ÁFA)

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