Give two examples each of electrical impedance cell counting machines and light scatter cell counting machines

QUESTION 1 ------- OUT AN 2 f-4 pleser Tristate CLK Fir-lop hufler clock Observe the OLMC and programmed circuit. Complete the output waveform Note the clock, if you would use it, is positive edge triggered. clock A.

I have four ESP-WROOM-32D boards, and four NRF24L01 modules. Each ESP-WROOM-32D board is connected to one NRF24L01 module. I want one NRF24L01 module to send a "Hello" message to the other three NRF24L01 modules at the same time. What is a good starter code in Arduino IDE?

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In a GTO, anode current begins to fall when gate current

Write an 8051 ASM program to load the timer 1 in order to generate 2000 Hz square wave as given in Figure. The square wave should be generated on pin 2 of port 3. Assume the crystal frequency is 16 MHz. ON 4* Delay Delay

There exists one or more discrete ime signal. What is it control system ? (a) discrete time or (b) continuous time

Explain the following for an 1GBT. a) Draw the VI characteristics and state how switching is explained using this. b) Draw and explain the switching characteristics.

Total power of waves breaking on the world's coast lines is estimated to be between 2 and 3 million megawatts! In suitable locations, wave energy can average 65 megawatts per mile of coastline (1 mile = 1.60934 km). Using average coastal Hmo = 6 m; average coastal wave period = 6.7 s; Density of water = 1025 kgm ³ and g = 9.81 m/s 1. Estimate the length of the world's coast lines required to produce 2.5 million mega watt of power 2. Estimate the area of the worlds' coasts required to produce same amount of power. 3. What percentage of the 2.5 million megawatt of wave power is potentially suitable for exploitation

In an astable multivibrator using a 555 timer, the out put is high or logic (1) when the Capacitor is and the out put is low or logic (0) when the Capacitor is