PSOC is an SOC processor with a lot of analog capability as well as digital. A snapshot of whats in the chip (in many cases multiple copies of the items shown) -
Here is a basic oscilloscope, function generator, FFT, logic analyzer done by Cypress/Infineon engineer on the $ 15 CY8CKIT-059...
I've had a DSO-2250 9-bit/250MSps/60MHz scope for a decade, bought "new", and it's always had a large ripple voltage (about 1/3 of a division) overlayed on any signal. The ripple sometimes made the DSO barely usable. At some stage I put a filter on the USB cable inline with the power; this...
We are a developing a wearable device with BLE technology (BT Smart). We are not able to accurately measure battery life our device. The battery dies faster (about 30 days) than expected/calculated time of over 300 days. We can improve the performance once we have better measurement accuracy...