-[Modulargrid](https://www.modulargrid.net/e/modules/browser?SearchName=&SearchVendor=&SearchFunction=&SearchSecondaryfunction=&SearchTe=&SearchTemethod=max&SearchBuildtype=b&SearchLifecycle=&SearchSet=&SearchMarketplace=&SearchIsmodeled=0&SearchShowothers=1&SearchShow1u=0&order=newest&direction=asc): A extensive Collection of Eurorack Modules
-[DivKidVideo's youtube playlists](https://www.youtube.com/user/DivKidVideo/playlists): Non-boring reviews of eurorack modules + more
-[Raul's World of Synths youtube playlists](https://www.youtube.com/user/raulsworldofsynths/playlists): Extensive and long reviews and descriptions of most Doepfer Modules
-[muffwiggler forum](https://www.muffwiggler.com/forum/index.php): The biggest community forum on modular synthesizers
-[electromusic.com forum](http://electro-music.com/forum/): Another reputable community
### Shops
-[Thonk Online shop](https://www.thonk.co.uk/): A UK-based online shop for DIY-Kits, PCBs and Panels
-[Schneidersladen](http://www.schneidersladen.de/): The famous Shop in Berlin
-[Escape From Noise](https://escapefromnoise.com/?lang=en) The famous Shop in Nacka
-[Modular Synthesizer section at Thomann's](https://www.thomann.de/de/modulare_systeme.html)
-**TH-VCO1** – a cheap high quality analogue Oscillator ([TH-VCO1 Wiki Entry](https://code.hfbk.net/t6/sdiy/wikis/th-vco1) and [TH-VCO1 Project Repository](https://code.hfbk.net/t6/sdiy/tree/master/th-vco1))
-**Polivoks VCF** by Erica Synths – a voltage controlled Filter with soviet ICs ([Polivoks VCF Wiki Entry](https://code.hfbk.net/t6/sdiy/wikis/polivoks-vcf))
-**Simple PSU** – a simple linear powersupply ([Simple PSU Project repository](https://code.hfbk.net/t6/sdiy/tree/master/PSU))
-**Minicase** – a small 88HP eurorack case ([Minicase Project repository](https://code.hfbk.net/t6/sdiy/tree/master/minicase))
-**Simplecase** – a simple 84HP case with one or two rows ([Simplecase Project Repository](https://code.hfbk.net/t6/sdiy/tree/master/simplecase))