Abstract: In-vacuum single electrons counting has been demonstrated with single-photon avalanche diodes without scintillation. An electron detection probability (EDP) of ~70% at 10-keV electron energy ...
The MT6701 is an easy to program magnetic rotary position sensor with a high-resolution 12-bit analog, PWM, UVW, ABZ. With SPI and I2C output is 14 bit. They should provide magnetic button ...