The servo must receive a PWM with a frequency of at 20mS and a duty cycle around 20%.
Statistical research suggests that tides of this level are to be expected at a frequency of at least once in 300 years.
At the time of consultation, she was having headaches with a frequency of at least once a week, lasting up to 3 days.
Typical hardware implementation of a 192 Kbytes SDRAM or DDRAM memory, running on a frequency of at least 4 times the frequency of the FIFO banks, is necessary to replace the four logical memories.
PSA was performed in the adult population with a frequency of at least once per week by 53.7% (95/177) of the EPs, and for the paediatric population, this frequency was reached by 19.6% (21/107).
But the most energetic type — X-class flares, like the July 12 , 2012event — are far more rare, occurring at a frequency of at most a few per month.
We chose to identify blocks for which at least 97% of individuals have a haplotype allele that is present at a frequency of at least 2.8%.
Given these limitations, the "sweet spot" for MDAP analysis is for populations of sequences derived from a single consensus and that harbor variants at a frequency of at least 0.3%.
Each wild-type chromosome differs from the mutant AR chromosome by a different number of inversions (ranging from zero to four), and each wild-type arrangement is found at a frequency of at least 10% in some natural populations [3].
°Reported in a frequency of at least once a week.
