-**Clockgen** – a simple clock generator with adjustable pulse width and inverted output ([Clockgen Project Repository](sdiy/clockgen))
-**Stripboardmixer** – a simple 3 channel mixer with master fader ([Stripboardmixer Project Repository](sdiy/stripboardmixer))
-**TH-VCO1** – a cheap high quality analogue Oscillator ([TH-VCO1 Wiki Entry](sdiy/wikis/th-vco1) and [TH-VCO1 Project Repository](sdiy/th-vco1))
-**LPSU** – a simple linear powersupply ([LPSU Project Repository](sdiy/cases/LPSU))
-**Minicase** – a small 88HP eurorack case ([Minicase Project Repository](sdiy/cases/minicase))
-**Simplecase** – a simple 84HP case with one or two rows ([Simplecase Project Repository](sdiy/cases/simplecase))
-**Clockgen** – a simple clock generator with adjustable pulse width and inverted output ([Clockgen Project Repository](https://code.hfbk.net/sdiy/clockgen))
-**Stripboardmixer** – a simple 3 channel mixer with master fader ([Stripboardmixer Project Repository](https://code.hfbk.net/sdiy/stripboardmixer))
-**TH-VCO1** – a cheap high quality analogue Oscillator ([TH-VCO1 Wiki Entry](https://code.hfbk.net/sdiy/wikis/th-vco1) and [TH-VCO1 Project Repository](https://code.hfbk.net/sdiy/th-vco1))
-**LPSU** – a simple linear powersupply ([LPSU Project Repository](https://code.hfbk.net/sdiy/cases/LPSU))
-**Minicase** – a small 88HP eurorack case ([Minicase Project Repository](https://code.hfbk.net/sdiy/cases/minicase))
-**Simplecase** – a simple 84HP case with one or two rows ([Simplecase Project Repository](https://code.hfbk.net/sdiy/cases/simplecase))
### Archive
- - **Polivoks VCF** by Erica Synths – a voltage controlled Filter with soviet ICs ([Polivoks VCF Wiki Entry](sdiy/wikis/polivoks-vcf))
