The IDat a specific Tcis used to define the current rating of the device. It can be calculated using the following equation: SeeAN2017-46for more details on the equation. For example, when Tc= 25°C, calculate by substituting the following parameters into the formula: It ca...
3 replies on “How to Calculate Uptime? And 5 Tips for Achieving 99.999%” Simonsays: November 23, 2023 at 10:44 Interesting how 6 seconds a week of downtime will cause 26 minutes a month of downtime. I’d recommend to double check your math there.“Weekly: 6.048 seconds Monthly...
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If the current flowing through the shunt (0.5 ohm) is in pulsating form (PWM with 50% duty cycle and 100 Hz frequency,) how do I calculate power loss through shunt in order to choose proper for application? (Driving a solenoid with pulse and hold approach.) Maximum pea...
Perhaps your monitoring system uses unix timestamps to track event timing (like Zabbix, for example). If so, you can use the epoch timestamp in the clock field to calculate the difference between "now" and when Logstash generated the heartbeat event. You can calculate lag in this way. ...
If you have the mod down counter interrupt every 10ms you can calculate the difference in the pulse accumulator now, and 10ms ago. That difference will give you the number of pulses in the last 10ms, using that you can easily figure out the speed of the motor. Labels: Ge...
How do you calculate shipping for an online business? You must determine the following factors when calculating ecommerce shipping costs: How fast you’d like the package to get to the destination. How valuable the package is. Where the package is going. ...
TheAmerican Heart Associationrecommends that individuals find their current heart rate using a wearable activity tracker (such as an Apple Watch withheart rate monitoring), or by using what's called the radial pulse method. If you don't have a device handy to calculate your heart rate for you...
How to calculate attrition rateYou calculate it using a simple attrition rate formula:Take the number of employees who’ve left your workforce in a given time period (definitely an annual attrition rate and maybe more often, depending on size), divide it by the average number of employees, ...
How to Calculate eNPS? After garnering a sound understanding of eNPS, let us delve into the calculation part. The calculation of eNPS involves categorizing employees into three groups based on their responses and applying a formula to determine the score. You have been introduced to the categories...