There is a list of supported chips on https://pbp3.com/devicelist.html
Your chip is included
Type: Posts; User: Sherbrook; Keyword(s):
There is a list of supported chips on https://pbp3.com/devicelist.html
Your chip is included
Never needed to lubricated it. Oil will clog up the bits of solder instead of them being ejected.
I've just tried a bit of model aircraft silicone fuel pipe on my blue solder sucker and it now works a lot better. The original teflon tube needs shortening a bit so the nozzle / fuel tube can be...
I would do it like this. Change PULSE_PIN for the second channel
Code not tested but should give some idea how to use timer 1
PIE.0 = 1 'Enable timer 1 overflow flag
T1CON = 0 'Timer 1...
Yes it is something obvious
' FVRCON = $11000101 ' Enabled, Vref 1.024V, DAC1out1 (RA0).
should be
FVRCON = %11000101
Phil
Hi stargazer
I think you have the defines for the LCD wrong. Have a look at the schematic in the user manual for the LCD. You will see that portb.0 to portb.3 is connected to the HIGH four data...
Let us suppose bits 5 and 6 of portb are set and 4 is displayed on the 7 seg display and we want to display 5
portb will be %01100100
(portb & $F0) will clear the lower 4 bits of portb leaving bits...
Try setting GP3 to input as setting to output turns off weak pull-ups
The CD contains many datasheets and other info but I expect you only want the source files to save some typing.
It's a good book, I found it very useful.
Phil
Try
PORTD = (PORTD << 1) + 1
Phil
Here is some code. It fills the screen with 8 lines of vertical bars then clears it.
If the screen does not start up correctly dissconnect and wait or discharge with a resistor and try again....
Is it the CRIUS display you have? If it is then I have some code that works. I did it a long time ago so it may take a while to find it.
Phil
Hi Scampy
You say when testing with PIC, SDA and CLK lines are taken low when BV4611 is connected. According to the data sheet this will cause the BV4611 to start up in SERIAL mode. Have you set the...
Search ebay for item 301317024606
There is a download link for what looks like the software you want
Phil
Have you got 4k7 pullup resistors on the SDA and SCK lines?
What PIC are you using?
Show us your code and schematic and we may be able to help more.
Phil
8.4.6 of the datasheet shows how to read the temp. So going by this:-
Default slave address is $5A. This is bits 1 to 7 of the first byte. Bit 0 is the read or write bit and as we are writing to...
My fellow R/C modelling friend has several large models on which the leads to the aileron servos must be at least 3ft long. It all works perfectly.
Phil
These are the registers used with the A/D converter
PIC 18F2550
Select the A/D inputs with the ADCON1 register. So to select AN0 and AN1 as analogue inputs with voltage references of PIC supply...
Had a quick look at your code
TRISD = 000011 should be TRISD = %000011
TRISB = 110000 should be TRISB = %11110000
You have missed off the "%" denoting a binary number in several places
Phil
With P1 centered the circuit should give output of 14v or about 2.3v per cell. For a 6v battery you will need an output of 7v, 8v - 9.3v, 4v - 4.7v. The output voltage is set by potential divider R3...
Hi SOTATOSA
10 bit A/D converters do work in 8 bit mode. Just set LEFT justified and the 8 MSBs are held in the ADRESH register and the 2 LSBs are held in the ADRESL register bits 6 and 7 which you...
Looks like it's written for the PICAXE to me
Hi epilot
Another way to do it would be to use an op-amp
Google "op-amp precision rectifier full wave"
There are quite a few simple circuits that would do the job. Ordinary diodes can be used,...
Hi jefrem
New improved code. Pauses not required. Address set command now works. If you don't write to all 16 displays some segments of displays not written to turn on when they shouldn't, therefore...
Hi jefrem
My display took a long time to come, only got it 2 days ago.
Here is some code to get it going, done mainly by trial & error with a bit of luck.
The TM1640 is still a bit of a...