Monitoring and controlling electrical loads have been very widely used, one of them by using the parallel port of the computer. Monitoring and control of electrical load is very suitable for people who want to keep an eye on your home or place of business remotely example of people who often travel as far as out of town, home benighted and so forth. Monitoring in realtime now can be done throu…
Minimum system atmega pwm 8535 serves as a generator to drive a mosfet driver circuit. The mosfet driver serves as an amplifier voltage and current produced by the pwm mosfet in order to work in accordance with the characteristics of the mosfet. To control the current and voltage of the motor to be given to the principle means of controlling the shunt dc motor speed increase voltage and current…
Flooding has become a common thing in Indonesia, including some areas in Riau province, just like a routine event that occurred in each year. Flooding that occurred in the province of Riau caused by several factors, including, for illegal logging, conversion of forest to oil palm plantation is done on a large scale. Almost all systems still perform measurements of water level elevation measure…
The high demand for energy in Indonesia, especially in the world at large continues to increase from time to time , in fact, become one of the major problems when reserves of conventional energy sources (fossil energy) become more limited and we have to reduce the level of pollution . Therefore , the need to develop renewable energy has become a key demand of the age. One such energy is a mecha…
At the moment everyone has a mobilephone, even mobilephone is a necessity for certain circles. Increasingly sophisticated mobilephone owned then the shorter the battery is also resistance on the mobilephone. This makes mobilephone users should be busy to recharge the mobilephone. But if the mobilephone users are away from a source of electrical energy, needed a tool that can recharge the mobile…
Alternative electrical energy supply system can be done by saving energy electricity grid during normal operation. One of the electrical energy storage medium is a battery. Electrical energy PLN alternating current is converted into direct current electricity corresponding to the battery voltage via the AC to DC charger circuit. To maintain the quality of the battery that is not easily dama…
Continiunities distribution of electrical energy availability can’t be guaranteed at all of times, so need apparatus that can move electrical power between two different electrical power. Design of ATS (Automatic Transfer Swith) panel with AMF (Automatic Main Failure) using microcontroller ATMega 8535 designed with simple operation and low cost design, the low scale of electrical energy consu…
In the electronic world often use a measuring tool that is very well known that the multimeter, multimeter which can read the voltage on the electricity that we use, but the multimeter that there are currently only able to read the voltage only and can not display the positive sequence voltage, negative sequence voltage, and the voltage zero sequence. To overcome this measuring instrument compo…
Perkembangan bidang transportasi berdampak pada meningkatnya jumlah kendaraan yang beroperasi di jalan raya. Hal ini tidak didukung dengan penataan lampu lalu lintas tata kota yang baik. Masih dapat ditemukan pada simpang jalan yang kompleks belum mengunakan lampu lalu lintas dan adapun lampu lalu lintas belum bekerja secara efisien. Bila kondisi ini tidak diperbaiki maka sudah dapat dipastikan…
This final report discusses the design of test equipment digital logic functions Karnaugh mapping, using various kinds of IC logic, where this tool can then be used as a test tool logic functions displayed on the LED display in accordance with the Karnaugh map. This tool uses the LED driver IC 74LS154 as, at which time the input logic 1 LED (red) will live and logic 0 then the LED (green) will …
Direct current motor is an electric energy conversion equipment direct current into mechanical motion. One advantage is the ease of direct current motors in control design. Minimum system atmega 8535 serves as a PWM generator to drive the mosfet driver circuit, the MOSFET driver functions as a voltage amplifier and current dihasikan by PWM so mosfet can work in accordance with the characteristi…
The design of this automatic watering using a microcontroller ATmega8 is designed with operational simplicity and relatively inexpensive prices, it is expected that these tools can be applied and its use in the family home garden. This tool is enabled to maintain soil moisture in accordance with the conditions of the plant, the tool will automatically watering when the soil moisture conditions …
This final report discusses about controlling configuration variations of coil connection on 3-phases transformer. This paper aims to make the variation of coil connection on 3-phases transformer. This tool can change the 4 coil connection on a transformer, they are wye-wye, wye-delta, delta-wye, delta-delta by utilizing the push button 4 and 6 pieces relay controlled by ATMEGA 8535. This tool …
Power consumption for the needs of the industry generally have reactive inductive load causes the current wave lags behind the voltage waveform. This resulted in the amount of power absorbed from the source is greater than the power used by the load (power factor is not maximal), giving rise to losses are not small. Power loss caused by inductive reactive load can be reduced with capacitive rea…
The rapid development of technology, especially the technology of security systems and comfort in driving requires us to be more active and innovative, the all equipment included in the drive. This thesis explores the design and manufacture of sensing distance in a car using an ultrasonic sensor. This sensor serves as a detector distance on the car. While the output used 3 pieces indicators tha…
Our lives as a living being can not be separated with the need for water. In the future digital word as it is today, the job is made easy with automation systems in all the activities, including the water filling the tank or container, for it is in the design the automation tool using ATmega8535 microcontroller and relay 12Vdc, which receives input from the ATmega8535 pushbutton keys and a wate…
The design of this measuring tool waterwheel using ATMEGA 8535 microcontroller designed with simple operational so easy to use. This tool works to monitor the energy used automatically and displayed with Lcd 16x2. BASCOM-AVR is used as a medium to incorporate the program into the microcontroller. Electrical energy measurement tool uses 2 sensors that function looking for the value of the voltag…
Increased Science Technology cause everyone wants to gain knowledge that can make the work more efficient way, for example by using a battery as a source of energy or power to produce maximum tekonologi. Then this condition requires a comfortable atmosphere because a lot of interference on one battery as the battery is often easily damaged due to poor battery charging. Based on the need for rec…
In the world of electrical often wears very well known tool that multimeters, where the multimeter can read battery voltage, but the voltage multimeter can only read only and can not display battery voltage level. To overcome this tool made the battery voltage level indicator using microcontroller Atmega 8535 where the tool can display the voltage and the battery voltage level is displayed on t…
In general, pelton turbine blade has a bowl shape in such a way. So in this study made a different blade shape, ie the shape of a half tube, where the material itself is made of Elbo hot water pipes with angle 45o. The turbine was driven by 4 pieces of the nozzle. The kinetic energy generated by the turbine is connected to a pulley connected using axle. To move the alternator is used as a link …