<< /S /P /S /P /Type /StructElem /Pg 25 0 R A simple strategy to automatically control the speed of fan using DHT22 sensor. << << /Type /StructElem endobj 64 0 obj >> /Type /StructElem >> /Pg 41 0 R /Pg 41 0 R /P 356 0 R << endobj /P 160 0 R << /K [ 145 ] /P 58 0 R /S /P /S /Figure /Pg 25 0 R endobj /K 182 /P 58 0 R endobj 297 0 obj >> 333 0 obj A simple project using microcontroller AT89S51 to control the speed of 12V fan according to the surrounding temperature.In this project we use the concept of PWM (pulse width modulation) to increase or decrease the speed of fan. /Pg 41 0 R /S /P /S /Span >> /Pg 41 0 R /S /P /S /P /S /P /Type /StructElem >> 1 0 obj >> /P 58 0 R /P 58 0 R >> endobj /Pg 41 0 R << endobj << endobj /P 58 0 R /K [ 30 ] /Type /StructElem endobj https://circuitdigest.com/.../automatic-temperature-controlled-fan-project 226 0 R 227 0 R ] /P 105 0 R /Pg 33 0 R /K [ 2 3 ] << endobj /Type /StructElem << /K [ 299 0 R 300 0 R ] 65 0 obj /Pg 41 0 R /S /P 392 0 obj /Type /StructElem >> >> /S /P 258 0 obj >> /P 349 0 R << 373 0 obj 315 0 obj /K [ 64 ] endobj /S /P << /P 160 0 R /P 58 0 R >> << /Pg 25 0 R /S /Figure /S /LI >> /Type /StructElem << 189 0 obj /Type /StructElem /S /P /S /P 274 0 R 275 0 R 276 0 R 277 0 R 278 0 R 279 0 R 280 0 R 281 0 R 282 0 R 283 0 R 284 0 R /S /P /P 58 0 R /K [ 110 ] >> /Pg 41 0 R /Pg 41 0 R << /S /P 282 0 obj >> /P 368 0 R /Pg 43 0 R /K [ 159 ] /S /L /K [ 18 ] /K [ 5 ] << /Type /StructElem /P 58 0 R 57 0 obj endobj /S /P /P 58 0 R << /K [ 148 0 R ] /P 160 0 R >> 144 0 obj << This is a project demonstrating IOT (Internet Of Things) using platform of Arduino. /K [ 17 ] /Type /StructElem /Type /StructElem /Pg 41 0 R /K [ 9 ] << 353 0 obj /Type /StructElem /Pg 3 0 R /Type /StructElem << >> /P 160 0 R /K [ 179 ] >> 341 0 obj 66 0 obj endobj /Pg 41 0 R 268 0 obj /K [ 10 ] As a stabilizer and also Speed control of a motor .The project can be ... V.S.Suryavanshi&S.S.Sankpal, “AVR Microcontroller Based Temperature Control System,”IJARCSMS, ISSN2321-7782, 2014. << 339 0 obj /P 58 0 R << /Type /StructElem /Pg 41 0 R >> /K [ 136 ] /Type /StructElem /S /P >> Temperature Based Fan Speed Control Working. endobj /Type /StructElem /Pg 41 0 R /S /P /K [ 8 ] /MarkInfo << /Type /StructElem /ViewerPreferences << << Fan Speed Control System using PIC16F877A Microcontroller. /FitWindow false This fan speed controller works by sensing the temperature of the engine and is accordingly used for the triggering. /K [ 80 ] endobj /Pg 41 0 R >> /P 58 0 R endobj 86 0 obj /S /LI /S /Span >> /P 58 0 R /Type /StructElem >> /Pg 41 0 R 208 0 R 209 0 R 187 0 R 210 0 R 211 0 R 190 0 R 212 0 R 213 0 R 193 0 R 214 0 R 215 0 R /Type /StructElem >> endobj /P 146 0 R 172 0 R 182 0 R 173 0 R 185 0 R 174 0 R 186 0 R 188 0 R 176 0 R 189 0 R 191 0 R 178 0 R >> 329 0 obj /P 58 0 R >> 141 0 obj 182 0 R 183 0 R 184 0 R 185 0 R 186 0 R 187 0 R 188 0 R 189 0 R 190 0 R 191 0 R 192 0 R 128 0 obj 344 0 obj << >> << /S /P /P 58 0 R /K [ 5 ] /Type /StructElem >> /Pg 41 0 R endobj 114 0 obj 270 0 obj /S /P >> /Pg 33 0 R /S /Span /P 160 0 R /K 127 135 0 obj << /S /P /Pg 43 0 R /OpenAction << << endobj 132 0 obj 169 0 obj << 221 0 obj /S /P 88 0 R 89 0 R 90 0 R 91 0 R 92 0 R 93 0 R 94 0 R 95 0 R 96 0 R 97 0 R 98 0 R 99 0 R /S /P 104 0 obj >> endobj /K [ 11 ] /Length 7112 << >> << endobj /S /H1 endobj endobj /Type /StructElem /S /P /Type /StructElem 181 0 obj /P 58 0 R >> /P 349 0 R endobj << /P 58 0 R 383 0 obj endobj /Type /StructElem /Kids [ 3 0 R 25 0 R 30 0 R 33 0 R 41 0 R 43 0 R ] /Type /StructElem /Type /StructElem endobj /K 121 >> /Pg 41 0 R /P 58 0 R /P 58 0 R endobj << 71 0 obj endobj >> /S /LBody /P 58 0 R /P 160 0 R /P 58 0 R 280 0 obj endobj [ 121 0 R 122 0 R 123 0 R 124 0 R 125 0 R 126 0 R 127 0 R 128 0 R 129 0 R 130 0 R 176 0 obj 291 0 obj /S /P endobj << << /Type /StructElem /Pg 41 0 R /Pg 41 0 R /K [ 26 ] 372 0 obj endobj /Pg 41 0 R /K [ 124 ] /K [ 365 0 R ] endobj /P 58 0 R /NonFullScreenPageMode /UseNone 62 0 obj << >> 119 0 obj >> /Pg 43 0 R /Pg 41 0 R >> /Pg 41 0 R /Pg 41 0 R 300 0 obj << >> /P 58 0 R /Type /StructElem /Type /StructElem endobj << 159 0 obj 97 0 obj /Pg 41 0 R /K [ 7 ] /S /P /S /P >> /S /P 3. /Filter /FlateDecode /S /P /P 58 0 R 388 0 obj /S /P /Type /StructElem endobj /K [ 359 0 R ] endobj << 206 0 obj /P 349 0 R << << << /K [ 16 ] /S /P /K [ 183 ] /Pg 30 0 R 213 0 obj /P 160 0 R endobj OBJECTIVE OF PROJECT Our object of making this project is for reducing the power consumption. /P 58 0 R /Pg 43 0 R endobj /Type /StructElem 187 0 obj %���� /K [ 109 ] >> /P 160 0 R /K [ 103 0 R 105 0 R 107 0 R ] /Pg 25 0 R /Type /StructElem /Type /StructElem /K [ 12 ] >> /Type /StructElem 76 0 obj /Type /StructElem /P 58 0 R << /K [ 19 ] /P 160 0 R /S /LBody >> >> /Pg 41 0 R /P 58 0 R /Type /StructElem /K [ 13 ] >> /Pg 33 0 R /P 58 0 R /P 55 0 R endobj Temperature Controlled Fan Block Diagram. /P 160 0 R /P 58 0 R /Type /Action >> /Type /StructElem /P 58 0 R Reply. The whole circuit except motor and fan can be manufactured on a single PCB, and it can be used for temperature based control operations. /S /P /Pg 41 0 R /Pg 41 0 R /Type /StructElem endobj /S /P >> /P 58 0 R /Type /StructElem /Pg 43 0 R /Pg 3 0 R << << /S /P endobj >> /Type /StructElem /Pg 43 0 R endobj 99 0 obj /P 298 0 R endobj /P 58 0 R The microcontroller will send the PWM signal through pin-RC2 in port-C to the transistor which works as a control to the fan. /K [ 16 ] /S /LI /Pg 41 0 R endobj endobj >> /K [ 20 ] /F3 12 0 R /K [ 91 ] /S /P >> /K [ 132 ] >> /Type /StructElem /S /P >> /P 58 0 R /K [ 71 ] /Pg 43 0 R 367 0 obj /Type /Page /Header /Sect /Pg 41 0 R /S /P /P 58 0 R << << /Pg 30 0 R /Pg 41 0 R endobj 160 0 obj /P 160 0 R /Type /StructElem 200 0 obj /S /LBody >> /K [ 51 ] /K 117 239 0 obj >> endobj /S /LBody /Pg 41 0 R /Type /StructElem /XObject << /Type /StructElem /Type /StructElem /P 160 0 R /K [ 106 0 R ] << /Pg 41 0 R >> /Type /StructElem endobj /Type /StructElem /S /P /S /Span << /P 58 0 R << /Type /Catalog >> /S /P >> /Type /StructElem /P 58 0 R endobj 190 0 obj Eg: To evaluate or To determine etc. /Pg 3 0 R << 252 0 obj endobj /P 58 0 R 247 0 obj /S /P /Type /StructElem In this project, microcontroller forms the processing part, which firstly senses the temperature and the controller then compares the data with the set temperature. /S /P /Pg 43 0 R /K [ 10 ] /Pg 41 0 R /Alt (C:\\Users\\DELL\\AppData\\Local\\Temp\\msohtmlclip1\\01\\clip_image001.png) /S /P /S /Span << >> /P 160 0 R << << /Alt (C:\\Users\\DELL\\AppData\\Local\\Temp\\msohtmlclip1\\01\\clip_image001.png) /S /P 164 0 obj /K 161 /P 364 0 R /P 160 0 R /K [ 25 ] endobj endobj endobj /Pg 41 0 R /Type /StructElem /S /P /K [ 118 ] /Pg 43 0 R >> /S /P << /S /LI >> /Pg 3 0 R << /S /P /K [ 43 ] >> /S /P /S /LI /Type /StructElem endobj endobj 319 0 obj << 80 0 obj >> endobj /Pg 41 0 R >> 214 0 obj /Pg 3 0 R /K [ 177 ] << 392 0 R 393 0 R 393 0 R ] /S /P /K [ 5 ] /Endnote /Note >> /Type /StructElem /Type /StructElem /K [ 59 0 R 62 0 R 63 0 R 65 0 R 66 0 R 67 0 R 69 0 R 71 0 R 72 0 R 73 0 R 74 0 R 75 0 R 269 0 obj /P 58 0 R /MediaBox [ 0 0 595.32 841.92 ] /Type /StructElem /K [ 34 ] /K [ 50 ] /Pg 43 0 R /S /P endobj /Pg 25 0 R /K [ 150 ] /Pg 33 0 R << endobj /K [ 173 ] endobj 257 0 obj /S /LBody Here is a simple Circuit to automatically switch ON and control a speed of a Fan according to the temperature. << << /P 160 0 R 335 0 obj endobj /Pg 41 0 R /P 58 0 R endobj >> /P 58 0 R << >> endobj /P 58 0 R /P 58 0 R /InlineShape /Sect /Pg 41 0 R << /Pg 41 0 R /P 349 0 R /Type /StructElem endobj endobj endobj 340 0 obj /Pg 25 0 R /S /P endobj /S /P /K [ 13 ] /P 160 0 R >> endobj /Pg 25 0 R /P 58 0 R /S /P /Pg 41 0 R /Pg 41 0 R /S /P /Pg 43 0 R 76 0 R 77 0 R 78 0 R 79 0 R 80 0 R 81 0 R 82 0 R 83 0 R 84 0 R 85 0 R 86 0 R 87 0 R /S /P /S /Span /P 391 0 R 4 0 obj /Type /StructElem /Type /StructElem 1, No. >> << endobj /S /H1 endobj SpeedFan: un peu plus ancien mais permet de visualiser les températures et gérer la vitesse des ventilateurs. /K [ 40 ] /Pg 41 0 R /P 58 0 R 232 0 obj /Pg 41 0 R /K [ 31 ] /P 58 0 R << /S /P /Pg 41 0 R /Type /StructElem In this project, an 8051 based microcontroller forms the processing part, which firstly senses the temperature via the ADC the controller then compares the data with the set temperature which the user can set via the keypad. endobj endobj /S /P /P 58 0 R /K 164 >> /K [ 154 ] /Type /StructElem >> 142 0 R 143 0 R 144 0 R 145 0 R 148 0 R 150 0 R 152 0 R 154 0 R 156 0 R 69 0 R 71 0 R /S /P /K [ 156 0 R ] 193 0 obj endobj endobj /Type /StructElem /Type /StructElem /Type /StructElem /Type /StructElem /P 58 0 R /Pg 41 0 R /Type /StructElem /Type /StructElem /Type /StructElem >> /Type /StructElem >> /K [ 33 34 ] /P 160 0 R /P 58 0 R endobj >> << /Type /StructElem 304 0 obj 352 0 obj /K [ 81 ] /K [ 77 ] >> /S /P endobj 382 0 obj /Pg 41 0 R /Pg 41 0 R 313 0 obj /S /P 346 0 obj /Contents [ 4 0 R 414 0 R ] /P 58 0 R 361 0 obj >> /Type /StructElem /QuickPDFFb5889f55 22 0 R /Alt () >> /Type /StructElem << 267 0 obj >> See similar projects you might like Table of contents. >> /Pg 3 0 R /S /P << /P 350 0 R << 240 0 obj << /P 58 0 R << /Pg 41 0 R endobj 219 0 obj /S /LBody endobj /Pg 41 0 R << /K [ 16 ] /Pg 41 0 R /K [ 15 ] 174 0 obj 279 0 obj 345 0 obj endobj 337 0 obj 309 0 R 310 0 R 311 0 R 312 0 R 313 0 R 314 0 R 315 0 R 316 0 R 317 0 R 318 0 R 319 0 R /P 58 0 R /Pg 41 0 R << /Pg 41 0 R /Type /StructElem /Pg 30 0 R /K 135 /S /P << /Type /StructElem x��=�r�ƒ��?�iK. >> 364 0 obj 129 0 obj /S /P << /P 58 0 R /Pg 41 0 R Circuit Operation. 285 0 R 286 0 R 287 0 R 288 0 R 289 0 R 290 0 R 291 0 R 292 0 R 293 0 R 294 0 R 295 0 R /K [ 17 ] /P 58 0 R 185 0 obj /Type /StructElem /K [ 96 ] /P 58 0 R << 271 0 obj /S /P << /P 58 0 R 121 0 obj /K [ 104 ] 330 0 obj << 208 0 obj /Pg 43 0 R /Type /StructElem endobj stream /K [ 11 ] 130 0 R 131 0 R 132 0 R 133 0 R 134 0 R 135 0 R 136 0 R 137 0 R 138 0 R 139 0 R 140 0 R /K [ 18 ] 58 0 obj /Type /StructElem /K [ 10 ] /K [ 162 ] endobj /S /P endobj 130 0 obj /Pg 25 0 R [ 299 0 R 300 0 R 157 0 R 159 0 R 228 0 R 229 0 R 230 0 R 231 0 R 232 0 R 233 0 R /K [ 70 ] endobj << << /S /L /F7 20 0 R pramila electronics says: September 7, 2014 at 11:50 am. /Pg 25 0 R /P 349 0 R /Type /StructElem 350 0 obj /F8 22 0 R /P 58 0 R /P 58 0 R /Pg 41 0 R 324 0 obj /S /P /S /P >> /Pg 41 0 R << >> endobj 95 0 obj /S /P endobj 59 0 obj /QuickPDFFaf41da2f 5 0 R >> >> /S /P /K [ 30 ] /Pg 25 0 R >> 175 0 obj /S /P /P 160 0 R 276 0 obj /S /P /Type /StructElem >> /Pg 43 0 R /Type /StructElem /Pg 41 0 R /Pg 41 0 R 314 0 obj /Pg 25 0 R The system is aimed at controlling the temperature of an environment by regulating a heater and the speed of a fan. >> << /Type /StructElem >> endobj /P 349 0 R /K [ 19 ] /K [ 23 ] >> << /Type /StructElem /Pg 41 0 R >> /K [ 0 ] /Pg 41 0 R /P 160 0 R /Pg 43 0 R /P 58 0 R >> endobj endobj 264 0 obj endobj << /P 111 0 R >> /K [ 29 ] endobj >> /K [ 82 ] /P 58 0 R 110 0 obj 4. >> /Type /StructElem /P 58 0 R << /P 58 0 R 172 0 obj /Pg 41 0 R 162 0 obj >> << endobj /Pg 3 0 R /Pg 33 0 R /P 58 0 R /Type /StructElem /Pg 41 0 R 320 0 obj /K [ 100 ] 1: Circuit diagram of the temperature-based fan speed control and monitoring using Arduino Circuit diagram of the temperature fan speed control and monitoring is shown in Fig. endobj /P 110 0 R Project Report in pdf format and in doc (word) format; Circuit diagram; PCB layout ; Microcontroller program in assembly language; Hex file of the microcontroller code; Datasheets of all the components / ICs used in the project; Description in detail: Similar to other sensor based projects for final year, the “Temperature Controlled Fan” is also designed around the micro-controller. 347 0 obj endobj /Footer /Sect >> << endobj /Pg 3 0 R /S /P 386 0 obj /K [ 161 0 R 162 0 R 163 0 R 164 0 R 165 0 R 166 0 R 167 0 R 168 0 R 169 0 R 170 0 R << /P 160 0 R 320 0 R 321 0 R 322 0 R 323 0 R 324 0 R 325 0 R 326 0 R 327 0 R 328 0 R 329 0 R 330 0 R 389 0 obj /Pg 3 0 R >> /K [ 21 ] A ‘ closed loop ‘ consists of : A process in the plant to be controlled; G(s) A sensor to detect the Process Value (PV) such as a thermocouple or pressure sensing device. /P 58 0 R >> /S /LBody 273 0 obj /Type /StructElem endobj >> /P 58 0 R /S /LI endobj >> endobj endobj /K [ 20 ] /P 58 0 R /Type /StructElem endobj /K [ 37 ] /K [ 115 ] /K [ 16 ] /Pg 30 0 R endobj /S /P /P 58 0 R 141 0 R 142 0 R 143 0 R 144 0 R 145 0 R 146 0 R 157 0 R 159 0 R 160 0 R 228 0 R 229 0 R >> endobj /Pg 25 0 R [ 59 0 R 74 0 R 75 0 R 75 0 R 76 0 R 76 0 R 76 0 R 77 0 R 78 0 R 79 0 R 79 0 R 79 0 R << << /P 160 0 R /K [ 130 ] /S /P /Pg 25 0 R 370 0 obj /P 160 0 R >> /K [ 6 ] >> /S /P << /Pg 41 0 R endobj /K [ 5 ] /S /P /Type /StructElem /P 151 0 R /Type /StructElem << endobj /Type /StructElem << /S /P endobj endobj /Pg 41 0 R /K [ 108 ] endobj endobj /K [ 24 ] endobj 245 0 R 246 0 R 247 0 R 248 0 R 249 0 R 250 0 R 251 0 R 252 0 R 253 0 R 254 0 R 255 0 R >> 275 0 obj /P 58 0 R /K [ 55 ] /S /Span /Pg 41 0 R /Pg 41 0 R << /Type /StructElem << /S /P /P 160 0 R << /K [ 106 ] 359 0 obj >> 263 0 R 264 0 R 265 0 R 266 0 R 267 0 R 268 0 R 269 0 R 270 0 R 271 0 R 272 0 R 273 0 R << 278 0 R 279 0 R 280 0 R 281 0 R 282 0 R 283 0 R 284 0 R 285 0 R 286 0 R 287 0 R 288 0 R << /Pg 3 0 R /Type /StructElem /Pg 41 0 R /Marked true /PageLayout /SinglePage 295 0 obj >> endobj >> /P 58 0 R /Pg 41 0 R /Pg 41 0 R /Type /StructElem 100 0 R 101 0 R 102 0 R 109 0 R 110 0 R 113 0 R 114 0 R 115 0 R 116 0 R 117 0 R 118 0 R /K [ 373 0 R ] /Type /StructElem 164 0 R 165 0 R 168 0 R 166 0 R 171 0 R 167 0 R 175 0 R 169 0 R 177 0 R 170 0 R 180 0 R << /S /P /Type /StructTreeRoot /S /P /Type /StructElem 266 0 obj /Type /StructElem /S /P /P 58 0 R /Pg 41 0 R << endobj << /K [ 13 14 15 ] Controller (PIC) based automatic fan system is applied to upgrade the functionality to embed automation feature. /P 58 0 R [ 344 0 R 346 0 R 347 0 R 348 0 R 351 0 R 353 0 R 355 0 R 357 0 R 359 0 R 361 0 R /S /LBody /Type /StructElem << >> 161 0 obj /Type /StructElem /Type /StructElem /P 58 0 R >> /Pg 3 0 R /K [ 170 ] /S /H1 << >> /P 58 0 R /P 349 0 R 116 0 obj /P 360 0 R /Pg 33 0 R /Type /StructElem /P 58 0 R << << >> 188 0 obj << >> /S /P 289 0 obj /S /Span /K [ 2 ] >> endobj /Pg 43 0 R 343 0 obj /S /P >> >> 385 0 obj /S /LBody /K [ 3 ] << endobj /Type /StructElem 194 0 R 216 0 R 217 0 R 218 0 R 197 0 R 219 0 R 220 0 R 198 0 R 221 0 R 222 0 R 200 0 R 366 0 obj /P 58 0 R /Type /StructElem /Type /StructElem /S /Span /Pg 3 0 R >> /S /P And also to assist people who are disabled and are unable to control the speed of fan. /K [ 1 ] /Pg 43 0 R /K 174 /P 58 0 R /S /LI /S /P 127 0 obj /K 129 >> /Type /StructElem endobj /S /P /P 58 0 R 103 0 obj << /K [ 19 ] /Type /StructElem /S /P /P 58 0 R /K 168 /Textbox /Sect /Type /StructElem /S /P /S /P /K [ 15 ] 248 0 obj /P 58 0 R endobj /P 102 0 R /P 58 0 R >> >> 158 0 obj /Pg 41 0 R >> >> /Pg 41 0 R The project is based on the concept of the Internet of Things(IOT). /S /LBody /K [ 2 ] /Pg 43 0 R endobj /K [ 6 ] endobj /Type /StructElem /S /P endobj /K [ 369 0 R ] endobj This Automatic AC Temperature Controller project is slightly advanced for beginner’s level, however with help of few other tutorials anyone can build this with matter of time. 354 0 obj /Type /StructElem /P 58 0 R Room Temperature based Fan Speed Control System using Pulse Width Modulation Technique Vaibhav Bhatia Department of Electrical and Electronics Engg., Bhagwan Parshuram Institute of Technology, New Delhi-110089, India Gavish Bhatia Department of Computer Science & Engg., Amity School of Engg. /Type /StructElem /Pg 30 0 R /S /P 90 0 obj /S /P >> << << endobj /S /P /S /Figure /K 131 79 0 R 80 0 R 80 0 R 80 0 R 81 0 R 82 0 R 83 0 R 84 0 R 85 0 R 86 0 R 87 0 R 88 0 R /Pg 41 0 R /Type /StructElem /S /LI /Pg 41 0 R << For the simplicity of the circuit we have not included control to threshold level. /K [ 22 ] /K 141 /Type /StructElem /Type /StructElem /P 58 0 R /P 354 0 R << << /Type /StructElem /P 102 0 R 63 0 obj /Pg 41 0 R /Type /StructElem /Type /StructElem >> << 286 0 obj << >> /K [ 120 ] 253 0 obj 138 0 obj /Type /StructElem /Type /StructElem /Type /StructElem 310 0 obj 2015-05-11T14:53:07+02:00 /Type /StructElem /Type /StructElem 125 0 obj /P 58 0 R This project is about designing fan speed controller. << >> It can be control by using a controller which can control the speed of the fan and the speed of the fan are determine and display by Seven Segment to show the number of speed on the controller. endobj /P 58 0 R /Type /StructElem /K [ 8 ] 131 0 obj /P 58 0 R endobj /Pg 41 0 R /K [ 361 0 R ] /K [ 7 ] /K [ ] endobj << << /S /Figure /Pg 41 0 R /K [ 12 ] << /Type /StructElem /Pg 25 0 R /K [ 14 ] >> endobj >> /QuickPDFFd0ea6d99 14 0 R TEMPERATURE BASED FAN CONTROLLER BYRICHA NIVEDITA 2. [3]R.Suguna,V.Usha,Mr.S.Chidambaram “A temperature control … << 93 0 obj 154 0 obj /P 58 0 R << To find out which temperature controller best fits your needs: Contact Us. /S /P /K 133 >> /S /P /Type /StructElem /P 58 0 R << 246 0 obj >> /Pg 3 0 R << endobj endobj endobj /S /P 370 0 R 372 0 R ] /Pg 3 0 R /S /L /K [ 90 ] >> /P 58 0 R /Annotation /Sect /Artifact /Sect << /K [ 8 ] /Type /StructElem This project will display the configuration, development, advancement, control and assessment of an automatic switching speed electric fan. /K [ 160 ] 328 0 obj >> /P 58 0 R >> 178 0 obj 115 0 obj /S /P 314 0 R 315 0 R 316 0 R 317 0 R 318 0 R 319 0 R 320 0 R 321 0 R 322 0 R 323 0 R 324 0 R /Pg 33 0 R endobj /Pg 41 0 R >> >> /Type /StructElem /Type /StructElem endobj /Type /StructElem /QuickPDFFb2572441 52 0 R >> /Count 6 302 0 obj /K 138 >> /P 160 0 R endobj /S /P /Type /StructElem /P 298 0 R 228 0 obj /Pg 41 0 R /Type /StructElem /P 58 0 R /Worksheet /Part 223 0 R 201 0 R 224 0 R 202 0 R 225 0 R 204 0 R 226 0 R 205 0 R 227 0 R ] /S /LI /Pg 33 0 R 94 0 obj >> /S /P >> << >> /Type /StructElem << /K 149 << endobj >> <> << 338 0 obj /Pg 33 0 R /P 58 0 R >> >> 358 0 obj /Type /StructElem /F5 16 0 R /P 58 0 R /QuickPDFF1b1a28f3 16 0 R >> /S /P /Pg 41 0 R /K [ 68 ] Micro-controller board: The automatic fan controller system using the 8051 family microcontroller, it is the 8-bit microcomputer has consisted 4K bytes of flash memory, timers/counters, 256bytes of RAM memory and a serial communication. 331 0 obj A controller to provide control of that process, referred to in the overhead as the term PID. /K [ 75 ] << 230 0 R 231 0 R 232 0 R 233 0 R 234 0 R 235 0 R 236 0 R 237 0 R 238 0 R 239 0 R 240 0 R /Type /StructElem endobj >> >> /Pg 43 0 R /Pg 25 0 R 368 0 obj /Pg 41 0 R /S /P /Pg 41 0 R endobj endobj /Pg 25 0 R << /P 58 0 R 140 0 obj /P 58 0 R /S /P endobj /P 58 0 R 317 0 obj /Pg 41 0 R /Pg 41 0 R /Type /StructElem /Dialogsheet /Part << >> >> /Pg 43 0 R /Pg 41 0 R endobj 284 0 obj /P 58 0 R /S /P /K [ 14 ] << /Type /StructElem /S /H1 /S /Span /P 58 0 R 201 0 obj 362 0 obj /P 58 0 R endobj >> [ 97 0 R 98 0 R 99 0 R 100 0 R 101 0 R 104 0 R 106 0 R 108 0 R 109 0 R 112 0 R 113 0 R >> /K [ 371 0 R ] 391 0 obj /P 58 0 R 83 0 obj /Type /StructElem /K [ 357 0 R ] >> 119 0 R 120 0 R 121 0 R 122 0 R 123 0 R 124 0 R 125 0 R 126 0 R 127 0 R 128 0 R 129 0 R /Pg 33 0 R /P 58 0 R << endobj 153 0 obj /K [ 126 ] 209 0 obj endobj 142 0 obj >> << /S /L /Pg 41 0 R /P 58 0 R >> 131 0 R 67 0 R ] /P 160 0 R /Pg 33 0 R /K [ 86 ] /S /P 177 0 obj /S /P /Pg 41 0 R /Type /StructElem << /K [ 27 ] /S /H1 endobj 274 0 obj /S /P /K [ 61 ] /Parent 2 0 R 323 0 obj endobj /P 58 0 R /Type /StructElem /K [ 3 ] /S /P << << /Type /StructElem >> >> 342 0 R 343 0 R 344 0 R 346 0 R 347 0 R 348 0 R 349 0 R 374 0 R 375 0 R 376 0 R 377 0 R /Pg 41 0 R << endobj /Type /StructElem /K [ 10 ] endobj endobj >> 133 0 obj /Pg 41 0 R /Pg 43 0 R >> 377 0 obj /S /P endobj /Pg 33 0 R /Type /StructElem 390 0 obj endobj >> /Type /StructElem /K [ 156 ] /F2 7 0 R endobj /Type /StructElem /Pg 41 0 R endobj /S /P /P 160 0 R << endobj /Pg 41 0 R /P 160 0 R /Type /StructElem /P 58 0 R endobj >> /P 58 0 R >> /P 58 0 R /P 58 0 R << /Pg 41 0 R /Type /StructElem /Type /StructElem /P 160 0 R >> >> /S /P >> /Pg 33 0 R endobj /P 58 0 R /K [ 175 ] 155 0 obj 199 0 obj /Font << /Type /StructElem Electroinics Project Admin says: March 24, 2013 at 8:43 am. /Pg 43 0 R /K [ 87 ] /S /P << /Pg 41 0 R >> /Type /StructElem /Pg 41 0 R 262 0 obj << /K [ 19 ] >> << /Type /StructElem /K [ 134 ] >> /S /P 207 0 obj Followings are the details of the project. /Chart /Sect << Temperature based fan speed control using arduino and lm35 sensor by Temperature based Fan Speed Control; Published on October 1, 2020. /S /P /Type /StructElem >> << /P 58 0 R /P 58 0 R /K [ 9 ] /S /P 265 0 obj << endobj /S /P Select Above For Fan Speed Trend (Effectuez une sélection ci-dessus pour afficher la tendance de la vitesse du ventilateur) : affiche la tendance de la vitesse du ventilateur pour le serveur sélectionné dans le widget Top High Fan Speed Servers (RPM) (Serveurs avec la vitesse de ventilateur la plus élevée (RPM)). endobj >> >> So if you are a absolute newbie to OLED, DHT11 or TSOP then kindly fall back to these tutorials below where you can learn the basics and how to get started with these. /P 58 0 R /K [ 60 ] << /Pg 33 0 R /S /P /Type /StructElem 363 0 R 365 0 R 367 0 R 369 0 R 371 0 R 374 0 R 375 0 R 376 0 R 377 0 R 378 0 R 379 0 R >> /K [ 5 ] /K [ 4 ] /Type /StructElem /P 58 0 R >> /Type /StructElem /K 143 /S /P /S /P /S /P /P 149 0 R 124 0 obj endobj >> /Type /StructElem /S /P << << /K [ 25 ] /Pg 41 0 R /P 160 0 R 380 0 R 381 0 R 382 0 R 383 0 R 384 0 R 385 0 R 386 0 R 387 0 R 388 0 R 389 0 R 390 0 R >> Respect project. /Pg 41 0 R /Type /StructElem Based on the temperature, the microcontroller should change the speed of the fan. /K [ 29 ] /K [ 36 ] >> 218 0 obj /Pg 41 0 R endobj 197 0 obj /P 160 0 R >> 192 0 R 179 0 R 195 0 R 196 0 R 181 0 R 199 0 R 203 0 R 183 0 R 206 0 R 207 0 R 184 0 R endobj << endobj 384 0 obj /Type /StructElem /Type /StructElem << >> /P 58 0 R /Pg 43 0 R endstream /P 58 0 R << /P 58 0 R /Type /StructElem /K [ 172 ] >> 226 0 obj >> /S /P endobj /Pg 33 0 R /Pg 43 0 R endobj /P 58 0 R /K [ 15 ] >> >> /Type /StructElem endobj /P 58 0 R /P 58 0 R /P 58 0 R /Pg 30 0 R >> /Type /StructElem /P 58 0 R endobj /Type /StructElem 146 0 obj 298 0 obj /Image24 24 0 R /S /P Output voltage of this sensor is linearly proportional to the Celsius (Centigrade) temperature. << 375 0 obj /Type /StructElem /S /P /Type /StructElem 106 0 obj endobj 336 0 obj endobj /S /P 111 0 obj /S /P >> /P 58 0 R /Type /StructElem /Macrosheet /Part /Pg 41 0 R Software for this project will be MCU 8051 IDE. 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