The Research of Conscious Development on Mangrove Forest Conservation by Tracking the Late King’s Royal Path and Royal Initiative Project in Bangkhuntien Area of Business Administration Students of Rajamangala University of Technology Phra Nakhon. for Objective 1) Serve to Royal thought or idea Plant Genetic Conservation Project Under the Royal Initiation of Her Royal Highness Princess Maha Chakri Sirindhorn (RSPG). 2) Create the Conscious Development on Mangrove Forest of Students of Rajamangala University of Technology Phra Nakhon. 3) Development a activity plan for the Mangrove Forest of Students of Rajamangala University of Technology Phra Nakhon. 4) Compare the Conscious Development on Mangrove Forest of Students of Rajamangala University of Technology Phra Nakhon before and after doing activity More over We have a sampling by Purposive for Students of Rajamangala University of Technology Phra Nakhon. 10 Samling for Team leader and 30 Sampling for Participants This Sampling have a 3 Activity 1 Strong Team leader 2 Study Late King’s Royal Path and Royal Initiative Project 3 Concluding Activities analysis revealed that before activity average is 4.53 and after activity average is 4.99 after that We used Paired samples t-test analysis revealed after activity higher before activity the statistical level of .05.

The Research of Conscious Development on Mangrove Forest Conservation by Tracking the Late King’s Royal Path and Royal Initiative Project in Bangkhuntien Area of Business Administration Students of Rajamangala University of Technology Phra Nakhon. for Objective 1) Serve to Royal thought or idea Plant Genetic Conservation Project Under the Royal Initiation of Her Royal Highness Princess Maha Chakri Sirindhorn (RSPG). 2) Create the Conscious Development on Mangrove Forest of Students of Rajamangala University of Technology Phra Nakhon. 3) Development a activity plan for the Mangrove Forest of Students of Rajamangala University of Technology Phra Nakhon. 4) Compare the Conscious Development on Mangrove Forest of Students of Rajamangala University of Technology Phra Nakhon before and after doing activity More over We have a sampling by Purposive for Students of Rajamangala University of Technology Phra Nakhon. 10 Samling for Team leader and 30 Sampling for Participants This Sampling have a 3 Activity 1 Strong Team leader 2 Study Late King’s Royal Path and Royal Initiative Project 3 Concluding Activities analysis revealed that before activity average is 4.53 and after activity average is 4.99 after that We used Paired samples t-test analysis revealed after activity higher before activity the statistical level of .05.

Due to the epidemic situation of Covid-19 has had a huge impact on the Thai economy and society. make a government agency Many private companies have to work from home. which the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon is one organization that has a policy for teachers and students to teach online. As a result teachers and students have to communicate online. As a result students who deal with the registration documents follow up with their advisors about the status of the registration documents. head of department and branch coordinator through online channels such as Line Messenger email etc. which resulted in advisors head of department and branch coordinator There is an increasing workload. from the problems mentioned above Therefore the researcher proposes a research project on the development of a registration document tracking system for students of the Faculty of Business Administration. Rajamangala University of Technology Phra Nakhon In order to reduce the workload of teachers and staff in answering questions about the status of registration documents for students The results of the research showed that the registration document tracking system can help increase the efficiency of teachers and staff. It also gives students the convenience of tracking the status of documents submitted for registration and processing.

Due to the epidemic situation of Covid-19 has had a huge impact on the Thai economy and society. make a government agency Many private companies have to work from home. which the Faculty of Business Administration Rajamangala University of Technology Phra Nakhon is one organization that has a policy for teachers and students to teach online. As a result teachers and students have to communicate online. As a result students who deal with the registration documents follow up with their advisors about the status of the registration documents. head of department and branch coordinator through online channels such as Line Messenger email etc. which resulted in advisors head of department and branch coordinator There is an increasing workload. from the problems mentioned above Therefore the researcher proposes a research project on the development of a registration document tracking system for students of the Faculty of Business Administration. Rajamangala University of Technology Phra Nakhon In order to reduce the workload of teachers and staff in answering questions about the status of registration documents for students The results of the research showed that the registration document tracking system can help increase the efficiency of teachers and staff. It also gives students the convenience of tracking the status of documents submitted for registration and processing.

Metaheuristic optimization approach has become the new framework for control synthesis. The main purposed of the control design are input (command) tracking and load (disturbance) regulating. This research proposes an optimal proportional-derivative (PID) controller design for the brushless dc (BLDC) motor speed control system with input tracking and load regulating constrained optimization by using the cuckoo search (CuS) one of the most efficient population-based metaheuristic optimization techniques. The sum-squared error between population-based metaheuristic optimization techniques. The sum-squared error between the referent input and the controlled output is set as the objective function to be minimized. The rise time the maximum overshoot settling time and steady-state error are set as inequality constraints for tracking purpose while the regulating time and the maximum overshoot of load regulation are set as inequality constraints for regulating purpose. Results obtained by the CuS will be compared with those obtained by the particle swarm optimization (PSO) and genetic algorithm (GA). From simulation results it was found that the parameters of CuS were optimal than both PSO and GA for BLDC motor speed control system satisfying the preset input tracking and load regulating constraints. In addition the simulation results are confirmed by the experimental ones from the BLDC motor speed control system developed in the laboratory.