Remote Controlled Fan Regulator Project using ATmega. This device can be used to remotely control the speed of an AC fan and to switch. The remote control is a cheap NEC. Format remote, usually supplied with small DVD players. Three buttons are. The UP key increase the fans speed while the DOWN. The ENTER key is used to switch on or off the fan. The unit. provides 1. The current speed is displayed in. UDMX tiny bus powered USBDMX interface. Probably the smallest USBDMX Interface in the world. News. 64bit external for Max7 version 20151109. Atmel is a leading manufacturer of microcontrollers and touch technology semiconductors for mobile, automotive, industrial, smart energy, lighting, consumer and home. PonyProg a powerful but simple serial device programmer with a GUI framework for Linux and Windows. Select a part in the search results, press one of the buttons below to view. PIC32MZ2064DAG176. A detailed DIY remote controlled AC Fan regulator with 10 stage speed control. Made with ATmega8, full source code and PCB Layout. Parts ListAtmega8 DIP microcontrollerAVR programmer usb, parallell or serial. I use usb. 12MHz Crystal osscilator. Lowcost Logic Analyzer, I2C, SPI and Asynchronous Serial Protocol Decoder, EEPROM Device Programmer, HighSpeed USB Module, Extended Hex Editor Control. It used to be that the number of different microcontroller chips available to the hobbyist was pretty limited. You got to use whatever you could manage to buy from. The yellow LED on the PCB indicates the power status. If the load is switched off using the RC then the LED will also. In the Video below you can check out the project in action. The main parts of the circuit is labeled below. The seven. segment display used to show the current speed level. The TSOP1. 73. 8. The Yellow LED indicates the power status of the load. OUT Here the AC load is connected in series. Tested on 2. 20v 5. Hz AC line. IN Power supply from a 1. MCU ATmega. 8. AVR 8 bit Microcontroller. SWITCH Manual Switch used to operate the unit without the remote control. USBasp is a USB incircuit programmer for Atmel AVR controllers. It simply consists of an ATMega88 or an ATMega8 and a couple of passive components. Construction of Remote Controlled Fan Regulator. You can make the circuit as per the schematic on any general purpose PCB. To. ease your job we are giving the PCB Layouts too, so that you can make the PCB. Etching. Method. You may also have the PCBs made from any fabrication house too. To further. easy the job and save your money we have already made the PCBs from a good fabrication. Start assembly process by first soldering the jumper. Atmega8 Usb To Serial' title='Atmega8 Usb To Serial' />Then you can mount the. After that solder the diodes, remember to properly orient the diodes. They are polar and dont work if installed other way round. Then solder the. IC U4 and U2, this time too take care of the orientation. The small round circle. IC package marks the PIN number 1. After that you can solder the ceramic disk capacitors, the 1. MHz crystal, 7. 80. Triac, TSOP Sensor, Display. Finally Connect the 1. Transformer and apply. The display should show 0. Then you can press the updown key in remote. The display should change accordingly. WO_lDMIHDi8/UZY-9w9j2WI/AAAAAAAAAYc/xKh8tovubxs/s1600/serial+programmer.png' alt='Atmega8 Usb To Serial' title='Atmega8 Usb To Serial' />This ensures. Its time to connect a real AC load. Connect a 2. 20. V 1. W incandescent lamp NO. CFL Please. As shown in the above wiring diagram. Replace the fan with bulb. WARNING Never Touch any part of the circuit when. AC load is connected. It can give you a fatal shock Now you can can use the remote control to increasedecrease the lamps brightness. You can also switch it on and off using the ENTER. Troubleshooting. If the unit does not respond to the remote control signals then look for the. AVR ATmega. 8s Fuse BIT is programmed to AVR is clocked with 1. MHz crystal other value wont workRemote Control is NEC Format Only Chinese DVDCD player remote works good. Atmega8 Usb To Serial' title='Atmega8 Usb To Serial' />TV Remote Generally do not work as these are RC5 codedRemote Key codes has been feed to rckey. Build and. demo and press UP,DOWN and ENTER keys to get their keycode and put them. All remotes available in market has random. This part is very important. After editing the rckeys. Rebuild. I hope you know what does that means. IR sensor is of good quality and must be labeled TSOP1. If you get a KIT. Hobby. Remote Control NEC is available from our online store. Part list for Remote Controlled Fan Regulator. Part List. 01. 33. NosR2 R9, R1. 40. Resistor 2 NosR1,R1. K Resistor R1. 20. Resistor. R1. 30. Play Gta On Computer. K5 Resistor. R1. 50. F Ceramic Disk Capacitor 2 NosC1,C2. F Ceramic Disk Capacitor 2. V1 NosC3. 08. 0. F Ceramic Disk Capacitor 2 NosC5,C6. F 5. 0v Electrolytic Capacitor. C4. 10. 16. MHz Crystal Half Size. X1. 11. 1N4. 00. 7 Diode 6 NosD2,D3,D4,D5,D6,D7. LED. 5mm Any Colour. D1. 13. MCT2. E Opto Coupler. U4. 14. MOC3. 02. Opto Triac Driver. Subrat said. Apart from feeding the vcc of the sd card with 3. S19q7Tjg/T73JGnhiRRI/AAAAAAAAANw/1HAiZkVU1vk/w1200-h630-p-nu/Output.PNG' alt='Atmega8 Usb To Serial' title='Atmega8 Usb To Serial' />U2. ATmega. 8 1. PU. General purpose 8 bit MCUU1. Triac BT1. 36. U3. Voltage Regulator. U5. 18. Common. Anode Display. DISP1. 11. 9TSOP1. IR Sensor. X2. 20. V AC to 1. 2 0 1. Center Tapped Transformer 5. A minimum.  2. 1Hobby. Remote Control NEC Buy. Remote Controlled Fan Regulator Kit. Schematic. PCB For Remote Controlled Fan Regulator. PCBs can be purchased from PCB. Note Other files that are part of the e. Xtreme NEC decoder. They can be downloaded from links given below. Check your understanding Take a 1 minute test. Buy Kit. Buy complete kit including PCB, Parts, Programmed MCU, Transformer and Matching IR Remote. Control Unit. Buy. Remote Controlled Fan Regulator Kit. Related Post. By. Avinash Guptawww. Avinash. Gupta. commeavinashgupta. Facing problem with your embedded, electronics or robotics project We are here to helpPost a help request. Atmel Corporation Microcontrollers, 3.