Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
hi. i have an 120volt transformer and i would like to construct a negative power supply 0v - (-160v) variable / 100mA max. the load current will be 2-20mA. do you have any schematic with regulator, irf mosfet or something else? thank u very much.
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