ATX laboratory power supply with voltmeter
thingiverse
Hi, this it's my Lab power supply, from a ATX pc power supply. CODE OF COLORS FOR THE WIRES -orange is 3.3 -red is 5 -yellow is 12, we gonna need 2 of them for 12 and 12 regulated -black and green must be conected to a switch for on and off 3.3 V 5 V 12 V 0.1 to 11 V For stick the model to power supply, i recomend silicon in bars and a knife for spread the silicon. If you have a question sendme a Message MATERIALS VOLTMETER https://www.ebay.com/itm/DC-0-100V-Red-LED-3-Digital-Display-Voltage-Meter-Voltmeter-Panel-Car-Motorcycle/401660081533?hash=item5d84ce757d:m:m3LNXHI2-MZ2-3BsWHQyLWg:rk:10:pf:0 voltage regulator https://www.ebay.com/itm/10pcs-LM317T-LM317-Voltage-Regulator-1-2V-to-37V-1-5A/171907230841?hash=item2806782c79:g:PpsAAOSw1vlUsPj-:rk:2:pf:1 potenciometer https://www.ebay.com/itm/10-pcs-5K-ohm-Linear-Taper-Rotary-Potentiometer-Panel-pot-B5K-15mm/191674495842?epid=1361692071&hash=item2ca0b0b362:g:GN4AAOSwKwpbA-Fq:rk:4:pf:1 regulator circuit https://hetpro-store.com/TUTORIALES/lm317/
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