Get-Continuous-Data-From-COM-Port-in-LabView2.jpg' alt='16F628a Serial Port' title='16F628a Serial Port' />PonyProg Serial Device Programmer 0. MB PonyProg is a serial device programmer software with a user friendly GUI framework available for Windows9598MENT2000. March 25, 2005. If you log onto the Kit Forum you will see Bob Axtell is hard at work redesigning MicroPro, and doing a new PIC ProgrammerKit 185. I have built this project to burn my small PICs This is a serial programmer works on the RS232 PC serial port, known as JDM Programmer, thanks to the site. Channel PWM LED chaser. This neat little circuit provides 8 LEDs. PIC along with a single mode control switch. The. LEDs with a. PWM signal providing each of the 8 LED channels with four. A number of sequences are programmed into the firmware to. Knight Rider TV series. The software has sequential, random and manual sequence run. The selected sequence and mode are also saved to non volatile. The design is deliberately. Main Projects. 3Channel SIRC IR Remote Control Relay Board with user programmable commands. LED being directly driven from a PIC IO pin. Trachtenberg System Of Speed Mathematics Pdf. This and the inclusion of an in circuit programming header ICSP. PIC. assembly language programming. You can use it with different. LEDs and mixed colours, as well as fewer than 8 LEDs. As well as using it as a LED chaser it is great for adding. See FAQHowever, if you just want a. LED chaser without having to write any code, a ready. LED chaser program including 3. HEX files is provided at the bottom of this page. The circuit has been. PCB but can easily be built on strip board or a solderless breadboard. Download. schematic in PDF. The heart of the LED chaser is. PIC 1. 6F6. 28. A microcontroller, IC2. JPG' alt='16F628a Serial Port' title='16F628a Serial Port' />The program that runs on this chip controls the LEDs. Resistors R1 thru R8. LCD Display with Green Blue Backlight 1x PIC16F628A Programmed Microcontroller 1x LM311 IC 1x Accurate LC Meter PCB with red solder mask. Quick facts. Completely free and Open Source including firmware Programs PIC1012161824, dsPIC3033, ATMEL AVR serial and HV serial programming, serial EEPROMs. International Journal of Science, Engineering and Technology Research IJSETR, Volume 3, Issue 7, July 2014 1952 ISSN 2278 7798. Description. The PIC16x84 is a microcontroller in the PIC family of controllers produced by Microchip Technology. It features one 8bit timer, and 13 IO pins. EasyProg PIC Programmer Last Updated 14 July 2008 This product has been discontinued. The EasyProg is a low cost device for writing the program and other information. LED1 LED8 to a safe level that. PICs IO ports or LEDs. Resistor R9. S1. R1. PICs MCLR reset signal during normal operation. JP1 provides connection for an. ICSP programmer such as a PICkit. PIC without removing it from the PCB. Capacitor C1 is used to. PIC.   If youre building the. PICs Vdd connection pin 1. Power is supplied to the. J1 and must be smooth DC between 9 and 1. The PIC requires a precisely. IC1, a 7. 80. 5. 3 terminal, 5 volt regulator. Typical current drawn by the. F628a Serial Port' title='16F628a Serial Port' />LEDs on is only around 1. A so the voltage. Capacitors C2 and C3. Diode D1 protects the circuit from. Notes Capacitors C2C3. PCB layout makes provision for them. If. The latest. high brightness LEDs are very bright even with 2. R current. limiting resistors. However, if you do need to change these resistors. PIC can source from an IO port pin is 2. A, and. also be aware that the output voltage will drop as you. If you install LEDs. PIC in circuit via the ICSP. This is because the IO port pins on the PIC. In Circuit Serial Programming are shared with the LEDs. The programmer may be unable to drive these. With the. 2. 70. R resistors and PICKit. In Circuit. programming should work without problems. JP1 is an ICSP header. PIC while installed in the. It is only required if you intend to. It is not supplied with the kit. Pin 2 of this header connects to the circuits. LK1.   Since the circuit. Pin 1 of the ICSP. JP1 is nearest the LEDs. If you have an external. V supply, you can omit D1, C2, C3 and IC1. You will. D1, and between pins. IC1.   The circuit will now work. V supply.   Be sure to connect it up. D1 in place there is no reverse. Download PCB. artwork in PDF. Download PCB. component overlay JPGYou can buy all the parts. In the UK you can get everything from Rapid Online and. Ive included a parts list with their part numbers below. Rapid partsdescriptions correct at 2 October 2. You should. check part and descriptions are correct when ordering in case. Ive made a mistake transferring them onto this page. Ordering parts from. Rapid Use the cut paste quick order form on their. Component. Description. Part R1 R8 order 1. PK 1. 00 2. 70. R 0. W CF. RESISTOR RC 6. R9,R1. 0 order 1. PACK 1. 00 1. 0K 0. W CF. RESISTOR RC6. C1,C2. 10. 0N 2. 5. MM Y5. V. DIELEC. CERAMIC RC0. 8 0. C3. 22. 0N 5. MM Y5. V DIELECT. CERAMIC RC0. J1. 2. 1 PCB DC POWER. SOCKET RC 2. 0 0. IC2. 18 PIN 0. 3. IN TURNED. PIN SOCKETRC 2. IC1. L7. 80. 5CV 5. V 1. A VOLTAGE. REGULATOR ST RC 4. IC2IC1. 6F6. 28. A IP RC. D1. 1N4. 00. 1A 1. A 5. 0V. RECTIFIER DIODE RC 4. LED1 8order 8L 7. ID LED 5. MM RED. DIFF 4. 5MCD RC 5. S1. 5. 8. 5MM. RIGHT ANGLE TACT SWITCH RC7. JP1. 5 W SINGLE. ROW PCB HEADER PLUG RC2. Power supply. 9. V 6. MA MINI PLUGTOP. SW MODE PSU RC 8. Parts List NotesYou can use almost any type of 5mm LEDs. PIC1. 6F6. 28. A will need. If you dont have a power supply, this one should be. PIC Programmer. You can also buy the PICkit. Rapid, part. 9. Fig. Fig. 2. Fig. In Fig 1. Fit diode D1. Note the silver band on the body of the. Ensure it is fitted the correct way round so it. PCB overlay. Fig 2. Fit the. resistors  these have Brown, Black, Orange Gold bands on. Fit the eight. resistors  these have Red, Violet, Brown, Gold bands on. Fig. 4. Fig. 5. Fig. Fig 4.   Fit. the three capacitors, C1, C2, C3. If youre assembling. C1 and C3 are the same value, but can be. C2 is marked. 2. Fig 5. Fit the. socket for IC2. Note the notch in one end of the. It should be fitted so the notch is in the. PCB overlay. Fig 6. Now fit. the voltage regulator IC1, the switch and the DC power. Fig. 7. Fig. 8. Fig. Fig 7. Next fit the eight LEDs. You will see that one. The short lead. needs to be fitted into the hole nearest the flat side. LED outline on the PCB overlay. Fig 8. 9.  You. will need to bend the leads of the LED through 9. It is advisable to solder. LED.   Once they are all in. LED body to get them all aligned. If you solder. both leads you risk ripping the copper track off the PCB. LED bodies. With the PCB assembled but. PIC installed in the socket, apply power to the. If you have a. voltmeter handy, make sure it measures a nominal 5 volts between. IC socket. somewhere between 4. V to. 5. 2. V is normalFig. Fig. 1. 1Fig. 1. 2   Fig. With. everything assembled and having tested the 5 volt supply. Then insert the PIC. IC2 into the socket. Be sure to fit it. In fig 1. 1 you can see a close up of. PICs plastic body. This must. Fig 1. This. LED chaser operating. Power Supply. The board includes a 5 volt. You will need to use a suitable DC power supply rated between 8. A.   In the UK you can buy a suitable power supply from Rapid Electronics. The part number for this is included in. If you plan on using this. PC as a case mod you can power it from the PC power. You have two choices. Use the design unaltered. DC. jack input.   Dont fit the 7. Connect it where the ground and 5 volt out pins of the. For either method if youre. When fitting the LED chaser. PCB, make sure the bottom of the circuit board cant short out. Operation from Battery. If it suits your application. You will need to omit the. J1, D1, C2, C3 and IC1  marked with red. Use 3 x 1. 5 volt batteries. AA MN1. 50. 0Connect to the two holes where the the Gnd and Vout pins of IC1. Rechargeable Ni. MH or Ni. Cd can be used but since their output. Without D1 there is no reverse. The program has three modes of. Manual mode will run the. When the switch is pressed it. In auto sequential mode. In random mode the program. When the code is running in any. To enter setup mode, press and. Once it enters setup mode one of three. LEDs will light indicating the current run mode. A short. When the. The current mode and selected. PICs internal. non volatile EEPROM memory 1. When the LED chaser is next powered up it will load. V1. 0. 4 firmwareThe data. You can add, remove or edit this. To make the creation of. This. is described in the Sequence data flowchart. JPEG image rightIf you download the. Seq. Data. inc you can see the data used in the. You might want to edit this file as a. Notes In manual mode. In Random mode it. If. the Mirror flag is true for that sequence it will. In auto sequential. Mirror flag is true it will run the. The PIC microcontroller. The HEX files are ready to. PIC chip.   The latest.