![My calculator at work sucks so I built my own. Tentaku Mechanical Calculator with lubed Unholy Pandas and MT3 Serika. : r/MechanicalKeyboards My calculator at work sucks so I built my own. Tentaku Mechanical Calculator with lubed Unholy Pandas and MT3 Serika. : r/MechanicalKeyboards](https://preview.redd.it/7ctrtjeg81651.jpg?auto=webp&s=694ca9392937bc3e570eb6cfa6c8e0bd5fcba4bc)
My calculator at work sucks so I built my own. Tentaku Mechanical Calculator with lubed Unholy Pandas and MT3 Serika. : r/MechanicalKeyboards
![Soldering the Keyboard Matrix | DIY Desktop Calculator with CircuitPython | Adafruit Learning System Soldering the Keyboard Matrix | DIY Desktop Calculator with CircuitPython | Adafruit Learning System](https://cdn-learn.adafruit.com/guides/cropped_images/000/003/084/medium640/projects_PXL_20201021_162405210.jpg?1603297828)
Soldering the Keyboard Matrix | DIY Desktop Calculator with CircuitPython | Adafruit Learning System
![So I recently realize that I don't need a numpad but rather a desk calculator with mechanical switches & keycaps. : r/MechanicalKeyboards So I recently realize that I don't need a numpad but rather a desk calculator with mechanical switches & keycaps. : r/MechanicalKeyboards](https://i.redd.it/vlvl3gprsst31.jpg)
So I recently realize that I don't need a numpad but rather a desk calculator with mechanical switches & keycaps. : r/MechanicalKeyboards
![Ducky Pocket - Have fun wherever you go, the portable mechanical keyboard also as a calculator with PBT Double-shot, R5 profile keycaps, and RGB backlit Ducky Pocket - Have fun wherever you go, the portable mechanical keyboard also as a calculator with PBT Double-shot, R5 profile keycaps, and RGB backlit](https://www.duckychannel.com.tw/upload/2019_05_182/20190518174248893jkbxF51.png)