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Muscle weakness is a condition when one side of the body experiences weakness so that it is difficult to move that part. Muscle weakness is commonly experienced by post-stroke patients or patients with muscle injuries. However, the use of Electromyography can only be used by medical personnel and the cost is quite expensive. Therefore, the manufacture of portable surface electromyography is intended to assist users in knowing the condition of muscle strength. The muscle signal can be read with a surface electrode connected to the Differential Amplifier circuit, then the signal is processed with a series of filter Circuit: LPF, HPF and Notch Filter to reduce noise, and an adder circuit to increase the signal so that it can be read as adc which is connected to raspberry pi and can be connected via Bluetooth. Testing the whole Surface Electromyography tool is able to read and display signals on the raspberry pi and can find out the type of movement using the FFT and MPF methods. The type of flexion motion has an MPF ??value of less than 180Hz and the extension movement has an MPF ??value of more than 180Hz.

Education is the foundation of hope for improving the quality of human resources. Children are the main priority in education, because they will be the successors of the nation and religion. Education is a human right as well as a means to realize other human rights. As an enabling right, education is the main target through which adults and especially children who are economically and socially marginalized can lift themselves out of poverty and find ways to be involved in their communities, because education plays an important role in empowering women, protecting children from hazardous work and sexual exploitation. The encouragement factor from family, environment, and teachers is very influential in the spirit of taking education in Hasang Village. In Hasang Village, there are some parents who still lack awareness of the importance of education, plus the damaged road access in this village reduces the enthusiasm of the residents in taking education to a higher level. The purpose of this study is to analyze the local government's efforts to improve education in Hasang Village. This research is descriptive using survey and observation methods. So it can be concluded that the government.