Posts from Mike Keitz in

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(OT) AC Signal Control Oct 25^th 1

(OT) Laser or ???? ranging Jan 20^th 1

(OT) Serial Numbers Aug 28^th 1

[Fwd: 12 bit A to D +comparing] Apr 19^th 1

[OT] "How to?" with thermistor from a car. Jul 8^th 1

[OT] 240V in USA Jul 21^th 1, 2 22^th 149

[OT] 240V in USA [way OT] Jul 22^th 1, 4

[OT] 418 vs 433 MHz Mar 26^th 1, 14

[OT] Best way to read a POT without the A/D? Jan 8^th 1

[OT] Buying a O-Scope Aug 28^th 1

[OT] Cable retained energy, was Super Caps Mar 10^th 1

[OT] Car tacho / Lawn mower tach Apr 2^nd 1 3^rd 44

[OT] Composite video signal (50Hz, 625 lines) Jan 4^th 1 5^th 29

[OT] CTCSS Encode/Decode Jun 9^th 1

[OT] DTMF Keypad for TP5089 encoder chip Mar 26^th 1

[OT] FDD via 8255 Aug 13^th 1

[OT] HD Question Jul 6^th 1

[OT] Implementing electric brake for a small DC mo Aug 17^th 1

[ot] International Power Aug 21^th 1

[OT] ISD sound chip questions Apr 6^th 1

[OT] ish EPROM Programming Specs Mar 12^th 1 Jul 30^th -64263

[OT] MC1723/LM723 Odd Problem Oct 25^th 1, 43, 51

[OT] Measuring Dwell / RPM / timing etc Apr 7^th 1

[OT] Mr. Zhu was:Good news: compatible microchip's Oct 27^th 1

[OT] Mystery SRAMS - Whoops Dec 31^th 1

[OT] Need help with phototransistor Apr 9^th 1

[OT] Need to build a high voltage spiking circuit. Oct 27^th 1

[OT] O2 sensor questions Sep 7^th 1

[OT] OOPS Mar 1^st 1

[OT] Optrex LCD Aug 2^nd 1

[OT] PCB Exposure Time. May 11^th 1

[OT] ph and CO2 measurers? Mar 26^th 1

[OT] Physician inventor Mar 31^th 1

[OT] PIC-based Digital Storage Oscilloscope Jan 19^th 1 20^th 107

[OT] Playstation chip Apr 8^th 1

[OT] POTS specifications??? Jul 14^th 1

[OT] Power control help... Feb 2^nd 1

[OT] Power Line Transmission Mar 18^th 1

[OT] RF Noise Feb 5^th 1

[OT] RMS Calculations - More than meets the eye Mar 28^th 1

[OT] Schottky transistors; why are there not Jun 9^th 1

[OT] SCR failures Jul 31^th 1 Aug 3^rd 121

[OT] Solid State switch for antenna Feb 27^th 1

[OT] Speedcontrol using backemf with AC Motor ? Aug 10^th 1

[OT] SquareWave Apr 24^th 1

[OT] Squelch Feb 27^th 1

[OT] Super Caps Mar 6^th 1

[OT] Ultrasonic ranging system Jan 23^th 1

[OT] Using a mouse as a cheap incremental encoder? Jun 23^th 1

[OT] Varying voltage Apr 2^nd 1

[OT] video signal, Mar 26^th 1

[OT] Videobackup Jan 29^th 1

[OT] We SPAY your PETS & you never have to pay us Jun 3^rd 1

[OT] Wein Bridge (was Ceramic Resonators) Mar 16^th 1

[OT] windows terminal- output? May 3^rd 1

[OT](Zero crossing) May 11^th 1 13^th 185

[OT], Question for physics person Jun 14^th 1

[OT]: LED with 1.5 V Feb 6^th 1 18^th 777

[OT]:modem back to back. Sep 11^th 1

[OT]Inverse Charaters on LCD Nov 12^th 1

[Private] O.T. - what's less interesting, spam hat Mar 1^st 1

[slightly OT] 8 and 16-bit memories Feb 12^th 1

[slightly OT]: PC RAM: What type is it? May 2^nd 1

[Way OT] ABS brakes. Jan 23^th 1

12C508 cal value on window version Mar 3^rd 1

12C508 question Mar 10^th 1

12C509 GP2 Silent Sep 12^th 1

12C509 to drive 12V latching relay from 24VDC? Oct 23^th 1

12C509JW OSCCAL & Making a Deadline Jun 19^th 1

12V to 5v [0T] Jun 23^th 1

16 bit numbers in a 8 bit architecture Feb 4^th 1 5^th 25

16 bit SPI for 16C7X? Apr 29^th 1

16-12 bit Comparing Apr 24^th 1

16bit power of 10 Dec 14^th 1

16C54 in an 16F84 programmer Jun 19^th 1

16C54 Programming Help? Sep 14^th 1

16C57 Reset Vector. Jul 15^th 1

16C63 Runs at 5.25V not at 5.2 0or 5.00V Jul 30^th 1

16C6X inputs Feb 12^th 1

16C74 Interrupt Routine Nov 2^nd 1

16c74 serial port HELP Part2 Feb 17^th 1

16F84 EEPROM Write/Erase Cycles Mar 10^th 1

16F84 minimum Vcc at full speed Apr 4^th 1

16F84 near brush with death! Mar 15^th 1

16F84 question ( fuse protect ) Jul 15^th 1

16F84 to 16C5X OTP ? Oct 30^th 1

16f84 Vdd range Mar 14^th 1

16F84 vs 16C84 Jun 4^th 1

16F84, run problems Apr 15^th 1

2 digit BCD to binary conversion Apr 4^th 1

24AA04/08 Apr 7^th 1

25v at 5 Amp ???? Dec 12^th 1

3 Byte Binary to BCD Conversion Aug 23^th 1 24^th 97, 96 25^th 4935

3 byte decrement Aug 12^th 1 13^th 105

32 bit add/sub Apr 16^th 1

32 bit add/sub - Bad Bugs there? Apr 17^th 1

32 Bit Addition Nov 6^th 1

32 bits binary to BCD convert? Mar 16^th 1 17^th 95

50 MHz frequency counter Feb 11^th 1

7 segment display HELP Jul 2^nd 1

A/D and signal -10V..+10V Jun 10^th 1

Acoustic emissions: Count bits set on a port Sep 10^th 1

ADC Input Levels May 19^th 1

ADC Problem - PIC16C74 Sep 2^nd 1

after I return from an interupt... Jun 24^th 1

Audio compression algorithm Mar 9^th 1 10^th 81

Battery consumption & LEDs Aug 6^th 1

BAUD RATE PC - HOW TO COMPUTE BAUD RATE Jul 16^th 1

BCD 3 digit subtraction Mar 27^th 1

Beginner's Questions Mar 12^th 1

Best way to read a POT without the A/D? Jan 7^th 1

Binary to BCD Conversion Apr 28^th 1 29^th 111 30^th 173

Binary to BCD Converter May 11^th 1

Bit setting via a variable Feb 20^th 1

Bit test commands and ports Dec 30^th 1

Bit time for 9600 baud Mar 12^th 1

Blow only once with not PIC16C84? Is it true? Jun 26^th 1

boundry crossing Aug 26^th 1

Brown out reset Sep 1^st 1

Buad timing- How close do I have to be? May 24^th 1 25^th 27

Bug in posted MOMA code?? Nov 9^th 1

Building a PIC Timer Queue Mar 14^th 1

But swapping etc Jan 16^th 1

Capacitance/Inductance measurement boxes Sep 13^th 1 14^th 33

CASE-statement? -Reply Feb 19^th 1

CCP Modules from HELL!!! Jul 14^th 1

Clock/Calendar chip Feb 16^th 1

CLRW instruction side effects? Aug 28^th 1

CMOS video camera modules Nov 4^th 1

Code for frequency generator? Jul 21^th 1

Coin count! Sep 3^rd 1

compact sort program Dec 31^th 1

Configuration bits on 16c54 Mar 4^th 1

Connecting RS-232 to 12C50x GP3 Pin Jan 16^th 1

CRC? Aug 18^th 1

crystals May 19^th 1

D.C. GFI for Deep Sea Diver Heating During Decompr Jun 19^th 1 22^th 90

DC level to 1KHz sine wave conversion. Feb 12^th 1

Decoding 12 bit radio data using PIC Mar 6^th 1

degrees C to degrees F conversion Mar 9^th 1

Delay Output! Mar 9^th 1

Design of a cooling system using expansion of comp Nov 12^th 1

Detecting AC power line on/off Apr 24^th 1

Dip Switches Replacement Jul 6^th 1

Division Mar 1^st 1

Do 16C559/JW's get tired? Jun 19^th 1

Dodgy A2D readings Apr 8^th 1

DRAM pinout Mar 12^th 1

DRAM with battery backup Mar 12^th 1

Driving LED's -- was Driving LCDs Jan 30^th 1

Driving/reading +/- 10V serial lines Mar 25^th 1

EEPROM Mar 18^th 1

Electrolytic Capacitors and Heat [OT] Sep 16^th 1, 2

Encryption - OT Mar 26^th 1

EPROM based PIC serial programming May 7^th 1

Erasing EPROM Pics Apr 20^th 1

External RAM Mar 3^rd 1, 2 4^th 56

fast 16 bit counter Apr 27^th 1

Fast serial out Jun 24^th 1

floating point routines Feb 16^th 1

frequency noise ? Jan 29^th 1

Gambling Machines & Random Numbers Mar 13^th 1

Generating Digital Speech cheaply Apr 20^th 1 21^th 76, 77, 87

generating random intervals? Jan 5^th 1, 23

Got Problems with PIC16C5x and PIC16C7x instructio Aug 26^th 1

Help finding serial/parallel chip Sep 30^th 1

Help learning pic code Feb 23^th 1

Help needed with digital filtering. Jan 20^th 1

Help with arrays Oct 21^th 1

Help with component selection Jul 20^th 1

Help with counter Mar 12^th 1

Help with home made programmer Jan 5^th 1

help with i2c Aug 20^th 1

HELP! PIC Automotive application Feb 17^th 1

HELP! R/C Servo Code problems-Can U find problem. Jan 10^th 1

Help! Switching problem with PIC16F84 driving a tr Apr 29^th 1 May 1^st 90

Help...what am I missing? Dec 14^th 1

Help: 12C508 led chaser Jul 17^th 1

Hitachi HD44780 Sep 2^nd 1

How do comment out more than one line in Microchip Jun 3^rd 1

How do I NOT a number? Apr 30^th 1

How to convert an 8 bit byte into two ASCII chars. Jun 11^th 1

how to detect AC power loss Aug 3^rd 1

How to manually reset the PIC16F84 Jan 16^th 1

How to move BLOCK in PIC Jan 8^th 1

How to use Datarase II for PIC16c74a ? Feb 18^th 1

how to use delay without effecting your code Apr 30^th 1

Hycal Humidity Sensor - IH3602L Application Feb 6^th 1

I can't write to PORTA. Sep 7^th 1

I/O Impedance Mar 27^th 1

I2C master/slave mode for PIC to PIC comms Dec 31^th 1

In Circuit Programming 16x84 Feb 11^th 1

Indirection on 16C84 Apr 16^th 1

Instantaneous Fuel Consuption Measurement Jun 26^th 1

Interfacing with an LCD Mar 2^nd 1

Interrupt inside an interrupt? Mar 12^th 1

IR barrier and sunlight Nov 12^th 1

IR Remote control emitter Jan 5^th 1

ISR how to May 19^th 1

isr without context save ? Dec 28^th 1

JW parts and erasing Dec 30^th 1

Laser Gun & Target game development Sep 22^th 1

LCD help. Nov 12^th 1

LCDs and brown out Jan 29^th 1

linear voltage source: which PIC to select Jul 2^nd 1

logarithmic ladder attenuators (slightly off toPIC May 7^th 1 8^th 189 9^th 245 10^th 278

logic level for pics Apr 11^th 1

Look up table: can I do this? a rethink and ASCII Aug 29^th 1

Looking for +5V LED Sink and Source Darlington Dri Dec 22^th 1

Looking for an easy ram buffer... Apr 2^nd 1

Looking for circuit to power PIC from 120Vac. Oct 15^th 1

Manchester Data Encoding Jan 9^th 1

Manchester encoding Feb 5^th 1

Max R/C servo frequency Nov 1^st 1

Median and Mean filtering Jul 29^th 1

Memory devices Jul 17^th 1

Modem behavior problem Sep 9^th 1

More 16F84 ICSP... (for real this time) May 1^st 1

More PICList and 16C64A Weirdness Sep 3^rd 1

More sink current - and the unabridged history of Jun 19^th 1

Morse keyer code Feb 10^th 1

Morse keyer code") Feb 12^th 1

Motor Speed with back EMF.. Aug 14^th 1

Need gear motors for PIC 'bot Jul 14^th 1

Need help on returning from external INT Apr 30^th 1

Need help with a 30 min. timer. Mar 31^th 1

Newbie Help Aug 24^th 1

NJU6355 Specs? Mar 19^th 1

O.T. Pulse dialing Mar 18^th 1

Opto-isolator Question May 27^th 1

Oscillator calibration rewriting... Feb 27^th 1

oscillator trouble Mar 6^th 1

OT: IC Sockets Jan 19^th 1

OT: PIC power supply Feb 16^th 1

OT: Radio Transmission in Water Mar 4^th 1

OT:Manchester encoder/decoder Dec 31^th 1

OTP Mar 12^th 1

OTP erasure Apr 21^th 1

Parallax format code- What is "indirect"? Jun 3^rd 1

Parity generation on serial transmission Sep 17^th 1, 61

PC question Sep 7^th 1

PCB layout and production? May 7^th 1

PCL related puzzle ;-) Aug 25^th 1

PIC "Smart antenna"? May 19^th 1

PIC 16F84 programmer May 3^rd 1

PIC and power MOSFET Apr 10^th 1

PIC being reset by spikes from motors - any ideas? Sep 7^th 1

PIC detecting power down... Feb 20^th 1

PIC interrupts Aug 28^th 1

pic max voltage Mar 30^th 1

PIC Packages and PICStart Plus Question Feb 23^th 1

PIC Power-up. Nov 1^st 1

PIC Problems. Dec 21^th 1

PIC programming timing [gpprg?] Aug 12^th 1

PIC Prototyping board sources Feb 5^th 1

PIC Pseudo Random Code Feb 18^th 1

pic questions Jun 26^th 1

Pic Start Plus Firmware Apr 28^th 1

pic tachometer...for Diesel engine.. Jan 16^th 1

PIC TIMER Apr 29^th 1

PIC to Floppy Jan 16^th 1

PIC to video synchronization Mar 12^th 1

PIC12C509 and P16PRO troubles from a beginner Apr 15^th 1

PIC12CE5XX serial interfacing Sep 13^th 1

PIC16C64 decoder problem Feb 24^th 1 25^th 15

PIC16C64A Bank bits Apr 27^th 1

PIC16C84 + A/D ?? Apr 9^th 1

PIC17C42 - DOUBTS Mar 31^th 1

PIC17C756 - MPLABC17 - ONE DAY YOU WILL WORK WITH Jul 3^rd 1

PIC711 - more program memory needed May 18^th 1

PICLIST Digest - 23 Jun 1998 to 24 Jun 1998 Jun 26^th 1

PICs and battery-backup SRAM Jul 8^th 1

PICs and jobs May 12^th 1

PICSTART PLUS Aug 20^th 1

PICSTART PLUS compiler error Sep 8^th 1

PICSTART Plus firmware upgrade, where? Jul 30^th 1

Picstart PLus Won't work Jun 22^th 1

PID question. Mar 6^th 1

Please HELP me, with your answer. Feb 18^th 1

PORTA problem May 8^th 1

Power Mosfet Aug 26^th 1, 69

Power Supply Mar 14^th 1 May 13^th -70224

Power-on vs. awake from sleep Jun 24^th 1

powersave during PIC sleep Mar 31^th 1

prescaler Feb 11^th 1

Problem with CLRF PORTB istruction ... Aug 21^th 1

Problem with PIC and WDT wakeup May 2^nd 1

Problems with code in page 1 Mar 17^th 1 18^th 72

Programmer sold, RF freq's Mar 26^th 1

Project question: rerouting TTL signals Jun 12^th 1

Protecting ADC inputs Oct 19^th 1

pseudo-asm May 13^th 1

PULSE MEASURING Mar 30^th 1

Putting RS232 TX line high Mar 11^th 1

pwroblems with pwm Jan 5^th 1

Q: PIC 16F84 drives MOSFET hot? Jun 24^th 1

Q's on batteries and 60Hz Feb 2^nd 1

question on increasing pic internal clock speed Jun 22^th 1

RAM Buffer Apr 3^rd 1

RC Transmitter May 7^th 1

Re[2]: pic questions Jun 29^th 1

Reading Manchester-1 (Bi-phase mark code) Mar 31^th 1

Reed-Solomon Error Correction with PIC - Oops Mar 19^th 1

Repeater Controller May 13^th 1

RESET Problems on PICs Apr 24^th 1, 2

Resistance measurement progress Jul 20^th 1

RF Noise Feb 1^st 1

Running PIC16C84-4 @ 12MHz Jan 6^th 1 7^th 68

selection of battery for power consumption of 300m Jun 9^th 1

Semi random reset Mar 10^th 1

Sensing microwave oven temperature [OT] Apr 4^th 1, 19

Sensor questions (maybe [OT]) Apr 8^th 1 13^th 268

Serial (SPI or I2C) SRAM Dec 4^th 1

Serial, RB0/INT & TMR0 Jan 2^nd 1 4^th 37

Serially programmable C54 ? Mar 26^th 1

Shared Clock? Apr 16^th 1

simple timing question Jan 2^nd 1

Sinewave generation Dec 12^th 1

Single step May 24^th 1

Size of a file .Hex Sep 9^th 1

Software implemented phase lock loops Aug 17^th 1

SquareWave Apr 24^th 1

Stack Pointer Apr 16^th 1 17^th 38

Stack Underflow Causes Purple Plague Apr 9^th 1

Stealing Code Feb 8^th 1

Strange results for oscillator frequencies Dec 15^th 1

Such a thing as serial SRAM? May 7^th 1

Super Caps Mar 6^th 1

Switching mains May 2^nd 1

table Jan 5^th 1

Table (Paging problem ??) Mar 19^th 1

Table lookup and AN556 Aug 20^th 1

TCM 3105 still available? Apr 4^th 1

TCM3105 to PIC Feb 24^th 1

Thanks <Heat sinks> (OT) Apr 21^th 1

tones via phone line Jan 8^th 1

Transmitting DTMF 1/4 mile - Suggestions for Xmitt May 12^th 1 13^th 142

Turning off car alternator Aug 8^th 1

UART examples needed Aug 28^th 1

UART,I2C Jan 5^th 1

up/down counting Mar 23^th 1

Use of DRAMs [OT] Dec 7^th 1

Use of PIC for RC-Elektronic Speed Controller Mar 17^th 1

Using a PC modem with a PIC Jun 25^th 1

Using PIC16C71 A/D Jan 29^th 1

UV-Erasing of JW PIC4s ? Aug 20^th 1

VHF PLL controlled with PIC Nov 9^th 1

video sync detection Mar 13^th 1

Voltage -> Current Jun 15^th 1

WAKEUP of 16C73 by synchronous slave RX May 27^th 1

Wanted: two ring buffers on PIC, in assembly Jul 22^th 1, 58

Wanted: Utility that detects dead PIC code segment Mar 31^th 1

WARNING MESSAGE Apr 8^th 1

Weatherized DC Power jack Jun 24^th 1

What does "CHANNELS:1" in 16F84 code mean? May 18^th 1

What exactly IS a step for a stepper motor Jul 8^th 1

WHAT'S WRONG? - MPASM WITH 17C756 Jul 1^st 1, 13

Where to put CRLWDT? Sep 30^th 1

Windows NT + Maplin programmer experiences Aug 23^th 1

Working PIC serial routine. Anyone? Jun 3^rd 1

Writing PIC16C84 EEPROM data memory not working. Apr 20^th 1

x-ray eraser May 7^th 1

XT May 24^th 1

zero speed indicator Apr 24^th 1

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