The triangle indicates that the clock signal is an edge-triggered signal.
The circle indicates that the signal is low-active (ie., inverted).
The 74LS74 has a positive-edge trigger clock (low to high).
Answer:
Only Apple iPhones can use BLE
Explanation:
Bluetooth low energy is a wireless personal area network technology and it has all the features mention in the option aside from option C " Only Apple iPhones can use BLE". Because most Android phones running 4.4 and above also support same technology.
<span>What is Aggregate Demand equivalent to?
A. Real Output</span>
