[mircemk] had previously built a frequency counter using an Arduino, with a useful range up to 6 MHz. Now, they’ve implemented a new design on a far more powerful STM32 chip that boosts the m… ...

27 thoughts on “ DIY STM32 Scope Is Simple, Cheap, And Featureful ” Severe Tire Damage says: February 27, 2023 at 12:08 pm Very nice. And runs from a battery. I’ll ...