Many common questions are answered in the FAQ so do check it out: - Click HERE for our FAQ/Wiki - Related subreddits "How can I take high voltage measurements with my oscilloscope?"
"How do I calculate the bandwidth of an amplifier?" "Why doesn't my Op-Amp circuit work as expected?" "Trying to locate a replacement for a blown MOSFET" "Jokey" comments that don't materially contribute to the topic may be deleted. Read the sidebar and our Wiki/FAQ BEFORE posting! The post title should summarize the question clearly & concisely.Įxtra rules apply to questions on vehicle electronics - please read before posting. Please READ THIS too - especially before posting that parts 'look OK'. TV Repair / replacing electrolytic capacitors Off topic questions, and those fully answered in the Wiki, may be removed. Not sure if your question is on topic? Ask the mods before posting. advice for 'electronic' goods (audio, TV, computers, phones, battery chargers, domestic appliances etc.) - use: /r/appliancerepair, /r/electrical, /r/electricians, /r/askanelectrician, /r/techsupport etc.Ĭareer or certification advice - please post in /r/ece LEDs), appliance repairs & advice.īuying and general tech. In short, you are welcome to use them to build this product yourself, but you must contact me to work out a commission if you wish to sell anything derived from them. This product was designed in ExpressPCB so you will need to download a copy of that software from before you can view the files.A subreddit for practical electronic engineering questions: Circuit and electronic component theory, component-level circuit design & repair, buying components, test gear and tools.Ĭommercial stuff (selling, paid work etc.) - see /r/ElectronicsList/ - Click HERE for our FAQ/Wiki -Įlectrical installation work and parts, home lighting (inc. Note that these files are available for PERSONAL, NON-COMMERCIAL USE ONLY. They can be downloaded here.ĭownload the parts list and PCB layout for this product here. Note that this adapter does not support programming of any EPROM.įor example, this adapter is the perfect solution for testing the MPS6540 ROMs in a Commodore PET 2001 computer prior to buying one of my 6540 ROM adapters.įor more information, read the complete directions. Used in conjunction with an inexpensive Willem EPROM reader / programmer available elsewhere on eBay for as little as $30, this adapter will allow you to read virtually any ROM chip used in vintage equipment! Are you trying to troubleshoot a vintage computer, gaming, or arcade system? Are you having trouble reading or testing the obsolete and obscure types of ROM or EPROM chips that it uses? Well, if so this is the adapter you need.
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