A PDF collection of fun basic electronic projects, filed under schematics and 406 KB in size. The name suggests hobby-level circuits rather than a specific commercial device, so no model or board number is given. Material like this is useful for learners practising component identification, reading circuit symbols and building simple test jigs on a breadboard. Open it in any PDF reader, and check component values against the parts on hand before soldering, since older hobby texts sometimes list obsolete part numbers.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @pdf_servicemanual. Enginerys does not host this file.
All sources (8)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @pdf_servicemanual | 31 Aug 2019 | Open file on RM Schematics |
| @gunvantrathore | 27 Dec 2019 | Open file on RM Schematics |
| @pdf_servicemanual | 12 Sept 2021 | Open file on RM Schematics |
| @pdf_servicemanual | 12 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 25 Apr 2022 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 29 Apr 2025 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.