![A new small tool to help MMIC calculation](https://www.f4huy.fr/wp-content/uploads/2021/03/mmic_list-292x140.jpg)
A new small tool to help MMIC calculation, just enter the device operating current and Vcc, and click on calculate button, will give the part…
![Solar Data/Propagation tool for Windows](https://www.f4huy.fr/wp-content/uploads/2017/06/solar_mini-290x140.jpg)
Based on information’s from N0NBH Solar Banners, (hamqsl.com), i have decided to build a small banner for Windows desktop (work under 7 and 10, not…