The hour glass has a predetermined time.
Spoon: big bust, small waist, small hips Hourglass: big bust and hips, small waist
Time. The time taken between starting it and stopping it.
The disadvantages of automatic street lights using LDR, light dependent resistor, is the noticeable on/off time difference between sunny and cloudy or rainy days. If the timer is set for a specific time, This concept uses the transistor to operate the on/off switch. If the timer is set for a specific time, the brightness of the light will vary with the amount of light that has fallen.
difference between clucth and coupling
difference between coupling and socket
An hourglass was used as a timer, with the size of the hourglass determining the length of time it measured.
timer
The difference is that one is on and the other is off.
Egg timer
The difference between a timer and a counter is that a timer can be set to record different time intervals. As were a counter only records an overall length of time.
A counter counts up, a timer couts down.
PLC differences between timer and counter
556 is a dual version of 555 single timer.
chain in inside the engine and the belt is outside
One timer is an alarm clock and the second is an hourglass.
Spoon: big bust, small waist, small hips Hourglass: big bust and hips, small waist
Balance of bod y