Category: Clock signal in agriculture

In this work, we have briefed the clock generation circuit as PLL and DLL. These circuits generate a new clock that can be used as a reference edge in complex devices. Other internal components of the decision are synchronized to the active edge. Mean data transfer is possible on the active edge else the same… Continue reading Conclusion

Following features measure the quality of clock (Deng et al. 2020; Kim et al. 2003; Johnson et al. 1999, Kim and Kang 2002):

A buffer comprises NMOS and a PMOS with the placement of cells in the opposite direction of CMOS inverter. NMOS is kept on the top and PMOS on the bottom, both being the connection of VDD and GND not altered. Here NMOS is connected to VDD, and PMOS is connected to ground. The structure was made… Continue reading Buffer-​based delay line

Inverter-​based VCDL device design was started with a schematic design using “Cadence Virtuoso” schematic composer using CMOS 90-​nm technology, and simulation result was obtained with cadence spectre simulator. The inverter-​based and the buffer-​based delay lines work in the following manner: When an input voltage is supplied as the reference edge of the clock to the… Continue reading Inverter-​based VCDL

Two basic categories of delay elements for VCDL are inverter-​ and buffer-​based analog VCDL.

DLL is the digital format of PLL, used to insert a delay in the clock signal to the desired value in accordance with the circuit it is included in the design. In usual emphasis, the clock timing properties are delayed, thereby increasing the output produced to an expected level and thus controlled. DLLs are also… Continue reading Delay-​locked loop

A PLL is an electronic circuit used to produce a signal that maintains the phase in synchronization to the phase reference clock. This device (PLL) consists of a variable frequency generation setup, namely voltage-​controlled oscillator, a phase locator, charge pump and clock divider in the feedback path. The phase locator produces a comparison between the… Continue reading Phase-​locked loop

During research to understand the delay calculation, an inverter-​based delay is the starting point. In the inverter-​based delay lines, a minimum delay in the transition of the output from the input is offered. However, delay of the circuit is not only due to delay of inverter gates but also includes the delay offered by interconnection… Continue reading Delay measurement

A clock signal is the reference signal used to compare as a reference in circuits for synchronization of input and output signals. The clock signal has a definite period, and half of the period is known as pulse width which changes its value from high to low or low to high (Jovanović et al. 2003). Clock signals… Continue reading What is clock signal?

Current farming needs apparatuses and innovations that can improve production effectiveness, product quality, postharvest tasks and diminish their natural effect (Saptasagare and Kodada 2014). Automation in agribusiness contributes to precision farming. Environmental parameters have a persistent effect on the crop from cultivation to cutting. Precision farming accompanies the method of applying the perfect measure of… Continue reading Clock-​enabled equipment for agriculture