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Figure 7. Automatic drying tool design If a rain sensor is detected by water, the web system of the NodeMCU component will be active and give commands to the relay. Leptop is here to program the software from the relay, after the program runs the relay will be active and the motor can run forward or backward if that (yes) and if (no) then the motor cannot work forward or backward.

Figure 7 Automatic drying tool design If a rain sensor is detected by water, the web system of the NodeMCU component will be active and give commands to the relay. Leptop is here to program the software from the relay, after the program runs the relay will be active and the motor can run forward or backward if that (yes) and if (no) then the motor cannot work forward or backward.

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a a ae ean ee One of the sensors used in this study is the rain sensor which is a switching device that is driven based on rainfall (rain). Rain sensor used by the author in working with this tool uses a PCB plate (printed circuit board) that is formed in such a way that it resembles a comb.
a a ae ean ee One of the sensors used in this study is the rain sensor which is a switching device that is driven based on rainfall (rain). Rain sensor used by the author in working with this tool uses a PCB plate (printed circuit board) that is formed in such a way that it resembles a comb.
NodeMCU is an IoT platform that is open source. Consists of hardware in the form of system on chip ESP8266 from ESP8266 made by espressive system, also the firmware used, which uses the Lua scripting programming language. The term NodeMCU by default actually refers to the firmware used rather than the hardware development kit [2].
NodeMCU is an IoT platform that is open source. Consists of hardware in the form of system on chip ESP8266 from ESP8266 made by espressive system, also the firmware used, which uses the Lua scripting programming language. The term NodeMCU by default actually refers to the firmware used rather than the hardware development kit [2].
‘lectric motors use electrical energy and magnetic energy to produce mechanical energy. Motor yperation depends on the interaction of two magnetic fields. Simply stated that the electric motor works vith the principle that two magnetic fields can be made to interact to produce motion. The purpose of he motor is to produce a force that moves (torque). The type of motor used in the power window system s a DC motor. One of the features of this DC motor is that its speed can be controlled easily. The nature f a DC motor if the mechanical power required is small enough then the DC motor used is also quite mall [7]. An additional tool that will be used by researchers is the DC power window motor that functions as | tool to assist in the design of making automatic clothesline equipment as shown in Figure 2.5.
‘lectric motors use electrical energy and magnetic energy to produce mechanical energy. Motor yperation depends on the interaction of two magnetic fields. Simply stated that the electric motor works vith the principle that two magnetic fields can be made to interact to produce motion. The purpose of he motor is to produce a force that moves (torque). The type of motor used in the power window system s a DC motor. One of the features of this DC motor is that its speed can be controlled easily. The nature f a DC motor if the mechanical power required is small enough then the DC motor used is also quite mall [7]. An additional tool that will be used by researchers is the DC power window motor that functions as | tool to assist in the design of making automatic clothesline equipment as shown in Figure 2.5.
Se F oe LAUCC OD £ ULILE An access point is a device that creates a wireless local area network, or WLAN, usually in an office or large building. An access point connects to a wired router, switch, or hub via an Ethernet cable, and projects a Wi-Fi signal to a designated area. For example, if you want to enable Wi-Fi access in your company's reception area but don’t have a router within range, you can install an access point near the front desk and run an Ethernet cable through the ceiling back to the server room [9].
Se F oe LAUCC OD £ ULILE An access point is a device that creates a wireless local area network, or WLAN, usually in an office or large building. An access point connects to a wired router, switch, or hub via an Ethernet cable, and projects a Wi-Fi signal to a designated area. For example, if you want to enable Wi-Fi access in your company's reception area but don’t have a router within range, you can install an access point near the front desk and run an Ethernet cable through the ceiling back to the server room [9].
Figure 6. Adaptor smartphone Like its AC counterpart, a DC adaptor is also rated for maximum power output in watts. Therefore, a 12 V DC adaptor rated at 36 W will also be capable of a maximum output of 3 A, but the difference is that the current is constant, flowing in one direction, rather than the constantly reversing alternating current that the AC adaptor puts out [11].
Figure 6. Adaptor smartphone Like its AC counterpart, a DC adaptor is also rated for maximum power output in watts. Therefore, a 12 V DC adaptor rated at 36 W will also be capable of a maximum output of 3 A, but the difference is that the current is constant, flowing in one direction, rather than the constantly reversing alternating current that the AC adaptor puts out [11].
Before installing the components that will be connected to the dc motor, this test begins with the testing of the dc motor which has been assembled with a clothesline that will be cloth-dried.
Before installing the components that will be connected to the dc motor, this test begins with the testing of the dc motor which has been assembled with a clothesline that will be cloth-dried.
Table 1. Fabric load measurement Fabric weight is measured by a scale so that it can calculate the weight of the wet cloth obtained. The maximum number of fabrics that will be used in the automatic clothesline is to keep the motor running and the motor is not easily damaged, the fabric is different in weight and type, for the weight of the fabric obtained by the researchers found in table 1 and for the number of fabrics found in table 2.
Table 1. Fabric load measurement Fabric weight is measured by a scale so that it can calculate the weight of the wet cloth obtained. The maximum number of fabrics that will be used in the automatic clothesline is to keep the motor running and the motor is not easily damaged, the fabric is different in weight and type, for the weight of the fabric obtained by the researchers found in table 1 and for the number of fabrics found in table 2.
Table 2. Motor rotation measurement The fabric is dried in the sun adjusted to the type of fabric, which begins with the type of jeans fabric, the number of jeans fabric at least 5 used by researchers, when the motor is running then continued with cotton cloth, the number of cotton cloth used by researchers there are 3, if the motor walking then followed by tissue cloth, for the number of tissue cloth only a minimum of 4 tissue cloths are used only when the motor is running, the researcher tries to combine all types of fabric, the total number of cloths
Table 2. Motor rotation measurement The fabric is dried in the sun adjusted to the type of fabric, which begins with the type of jeans fabric, the number of jeans fabric at least 5 used by researchers, when the motor is running then continued with cotton cloth, the number of cotton cloth used by researchers there are 3, if the motor walking then followed by tissue cloth, for the number of tissue cloth only a minimum of 4 tissue cloths are used only when the motor is running, the researcher tries to combine all types of fabric, the total number of cloths
Figure 9. Design of automatic clothesline equipment.
Figure 9. Design of automatic clothesline equipment.
Illustrates that the de motor is directly connected to the power supply, when it is connected the motor will run. When the motor is running, start measuring the load of the fabric to be dried in the sun, the fabric is counted if the cloth is wet.
Illustrates that the de motor is directly connected to the power supply, when it is connected the motor will run. When the motor is running, start measuring the load of the fabric to be dried in the sun, the fabric is counted if the cloth is wet.
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Environmental ScienceComputer ScienceESP-8266 NodeMCU
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