Frequency calibration was carried out using a frequency audio counter in the frequency range of 300Hz - 500Hz. The maximum relative error of the first frequency source and the second frequency source is 0.01% and 0.008%, respectively. The beat frequency was observed using an audacity application...
• Pulse Generator, Variable 100Hz - 999 Hz, 50% duty cycle Frequency Counter/Decoder/LCD, 3-digits with decimal point and reset. • Counts .000 to .999 Hz • Time Base that produces 1-second-wide pulse (0.5 Hz) and is resettable. • Control Circuit that is triggered when the...
Interrupt request and DMA request on counter wrap Phase can be precisely advanced or retarded while running (increments of one count)Slices can be enabled or disabled simultaneously via a single, global control register. The slices then run in perfect lockstep, so that more complex power circuitry...
If the 'request' contains any additional character, the Teensy outputs a header and resets the cumulative counter. The Teensy's serial port is connected to the Raspberry Pi. A small Python program sends a request every 5 s (based on the Raspberry Pi's clock), and logs the time, Teensy'...
// Reset the counter value to 10000 TimerLoadSet(TIMER1_BASE, TIMER_A,10000); } This is not necessarily the best way to do this, but it performed the task required of the test at the time. As has been mentioned the code displays the frequency value on the OLED, to do this anitoa...
FeelElecFY6200 Series DDSSignalGenerator is one dual channel function/arbitrary waveform generator with high-performance, cost-effective and multi-functional ,which integrates the functions of function signal generator, arbitrary waveform generator, pulse signal generator, noise generator, counter and freque...
were performed in order to detect very large expansions that cannot be amplified by PCR-fragment analyses using primer pairs flanking the respective repeat [13]. Patients that appeared homozygous for one allele in the normal fragment analyses were reanalyzed with TP-PCR in order to detect very ...
The head stage and finewire were assisted with a custom built 3-D counter balancing system so that mice were able to freely move around the arena (2 m by 3 m). Concurrently, the animal’s position was sampled at 30 Hz by a high resolution camera using two LEDs on the head stage. ...
Minimum is 1 Hz, which is no longer captured by the hardware counter, but at 20 Hz it was spot on: (yeah, technically the limit is 0 Hz, I’ll get you a screenshot once I found the “infinity seconds” setting on the horizontal knob) ...
Through cross-correlating their time traces corresponding to counter-propagating waves in a periodic basis, one can localize perturbations of the link26,51. The spatial resolution depends on the integration time and sampling rate at each side51 and could be in the order of hundreds of meters or...