Low Cost US PCB Manufacturers | Electronics Forum (Circuits, Projects ...
Aug 3, 2025 · Sadly, the days of inexpensive PCBs from China are over for US citizens – you all know why so we need not discuss that. The prices from China still beat the prices from US sources in most …
Making a momentary switch into a latching switch
Oct 18, 2008 · An R/C connected to the direct reset pin on a FF can force a initial reset state. Today a more elegant solution is an inexpensive 8 pin PIC. With proper programming it can deal with switch …
Simple & Inexpensive Ideal-Diode MOSFET Circuits
Sep 19, 2017 · The components are inexpensive, consisting of a P-MOSFET (for use in the positive rail) with a dual PNP transistor and two resistors. Q1 and Q2 form a current mirror circuit that act as a …
Simple, inexpensive vehicle immobilizer | Electronics Forum (Circuits ...
Aug 25, 2011 · DesignerDan submitted a new article: Simple, inexpensive vehicle immobilizer - This vehicle immobilizer circuit is quite possibly the smallest, simplest, cheapest and easiest to This …
Sources of Inexpensive large enclosures | Electronics Forum (Circuits ...
Nov 30, 2020 · What sources or techniques/methods do you know of for large inexpensive project boxes (aka enclosures) in the USA? (at this point, I would have to venture you gophert, are the one "cry …
New Life For PICKIT 3 Stand Alone Programmer App?
Mar 29, 2022 · Just wondering if anyone has tried Jaakko Kairus' PICKITminus project to upgrade the Stand Alone Programming App' for their PICKIT 2 or PICKIT 3 to program many, many, almost all (?) …
Inexpensive DC-DC converter/SMPS design idea and suitable …
Nov 16, 2021 · Inexpensive DC-DC converter/SMPS design idea and suitable topologies MD MUBDIUL HASAN Nov 16, 2021 buck converter dc dc high power
Low Cost Alternative USB-to-GPIB Controller
May 12, 2018 · I was pressed to find a solution for a test automation need. It had to be simple and it had to be inexpensive. This led me to researching for inexpensive GPIB controller I could interface via …
Simple, inexpensive vehicle immobilizer | Electronics Forum (Circuits ...
Aug 25, 2011 · This vehicle immobilizer circuit is quite possibly the smallest, simplest, cheapest and easiest to make, install and operate. Thoroughly field tested, robust and weather resistant design of …
Simple PWM control | Electronics Forum (Circuits, Projects and ...
Jan 17, 2013 · Here's the first of two simple PWM control circuit using inexpensive readily-available components. The circuit component values shown are for a 12V supply but could be altered for other …