Plugging a CJMCU board onto the Shukran creates an easy-to-use multi-function bus / device hacking and analysis tool with protected (current limited) 5V power pins, 3.3V power, spare pullup resistors and indicator LEDs, all for around $16/£12 total. This is a DIY rig - all details are online so you can make it yourself. This project is a baseboard for the CJMCU FT232H module, which is widely available on auction sites for under $8/£6.

View and contribute to our wiki page for beginnersīanner from original picture by Sergej Klammer ( /u/zappadoing). something beyond 'stick decoupling caps everywhere'! Related subredditsĮlectronic circuit design and repair questions go in /r/AskElectronics NB: This is for original work - pictures of stock kit builds will be deleted.Ī useful or insightful technical note on component selection, circuit design or testing etc. To qualify as a project, the details available should allow someone else to make a copy. If you are just posting pictures or videos with no further write-up, please use the 'Gallery' tag. Show us your (or someone else's) electronic circuit design and/or final build. If in doubt, contact the mods before posting.Įlectronic engineering-related posts that don't fall into any other category.Īn electronic engineering-related news article or announcement. Videos with commercial content or sponsorship/patronage requests are likely to be removed repeat offenders may be banned from the sub. General pictures or videos related to component-level electronic engineering (See posting Rule #1). Please categorize your post by clicking the ' add tag' (flair) button after submitting it.Ĭlick a tag name below to view just the posts in that category Click HERE for our Wiki - Tags / Flairs No pictures with superimposed text, 'low effort' submissions Posts considered to be focusing on equipment brands rather than technical merit may be removed as spam. Workbench pics (and pics of workbench equipment - 'scopes etc) may only be posted on Wednesdays.

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Ft2232 spi programmer