Figure 1. A block diagram of the BLuDAQ shows the I/O channels and communications link. Click on the diagram to view a larger image in PDF format. ... That puts a limitation on oscilloscope screen ...

[Alan] posted a video tour of his electronics shop, but you’ll be viewing it through the green screen of an oscilloscope. The image above is a video camera filming a scope screen which displa… ...

The diagram shows an oscilloscope screen displaying the signal from a d.c. supply. Figure caption, Oscilloscope trace illustrating direct current. Next page. Fuses and circuit breakers.