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Got hold of a load these LCD modules, but unable to find a data sheet from the markings on the back. It has a fine ribbon film with 27 wires and also 2 of the 4 poles have + and - marking for the back light : Google finds some references from the vluk2142 marking but it's mainly Chinese or...

Hi, can someone cast an eye over my picaxe conversion code and see if I,m getting this right? It will be for a BMP085 I2C pressure sensor I have on order. long bmp085ReadTemp(void) { i2cSendStart(); i2cWaitForComplete(); i2cSendByte(BMP085_W); // write 0xEE i2cWaitForComplete()...

Hi, just received my latest order from Rev-Ed - only took a day from ordering on-line to my door:) Included with the order was the complete range of the new M2 chips to play with. I,ve got a problem with the 18M2 chip - it doesn't seem to like the setfreq command. PE goes through the prgramming...

Manual 2 states " Each lookup is limited to 256 entries, but each entry may be a bit byte of wordconstant or variable." That isn't very clear, or is it a typo. Should it say "may be a bit, byte or word constant or variable". I,m at work at the moment, so can't try it in PE, so what I,m asking...

I have need of a SPI programmer for a target chip running 3.3volts (not a picaxe chip), but this Jennic 2.4ghz module : http://uk.farnell.com/jennic/jn5148-001-m00/module-zigbee-pro-w-integrated/dp/1739336 Would the AXE027 be suitable for this, do you think? Jennic supply the programming...

I see the AXE118 kit is 20X2 compatable ;) But is the PCB available on its own? I really don't need the rest of the bits as I already have plenty of those, and don't need the darlington driver. Incidently the picture used on the rev-ed site for the AXE118 is that of the 14M board, AXE117, and...

http://www.radiotimes.com/ListingsServlet?event=10&channelId=47&programmeId=104140962&jspLocation=/jsp/prog_details_fullpage.jsp This looks interesting, although a drama, rather than a documentary, to anyone who had an Acorn Electron/BBC Micro/ Sinclair ZX80/81/Spectrum. (UK TV only, I...

Hi folks, now that the X2 range is about to hit us, I,m back onto my project;) This is slightly off topic..... I need to load a lookup table into an eeprom - 1024 words long. Before I used an 'axe to load 256 words(or bytes, can't remember) at a time, modified the program for the next batch...

I,m about to place my third order with techsupplies;). I,m moving onto the 28X1, although if I was patient, I,d wait for the 28X2:rolleyes: Can someone confirm a couple of things for me please? I would like to purchase a 28X1 prototype pcb, that is, just the pcb, not a kit, but I can't find...

For UK TV viewers, this stroll down memory lane may be of interest - http://library.digiguide.com/lib/uk-tv-highlight/Brits+Who+Made+The+Modern+World-4496/Documentary/ Its about the making of David Braben and Ian Bell's Elite game of the 80's. Channel Five 7.30 PM this Friday. Texy

I see there is a great thread in Code Snippets to convert Output Pins to Inputs. Is there a way to convert Inputs to Outputs also? Cheers, Texy

I,ve decided to ditch using op-amps to condition the signal for my altimeter and just use a max187 12-bit adc to supply the voltage to the 18x picaxe. Before, when using the internal 10-bit ADC, I was able to 'manually' program the lookup table of a 24lc256 eeprom by sending 256 bytes from...

If you take a look at this Rev-Ed catalogue, you'll find axe-119 ipod kit. However, if you do a search on the shop, it doesn't come up. Did this kit ever exist? I,d be interested in looking at circuits, and code for controlling ipod devices. Texy

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can one of the MOD's or Admin take a look at my account please? I have not received a single email from the forum - not even to activate my account. I've set my subscribed threads to 'instant email notification', but nothing. cheers Texy

Hope this is the place to post manual typo's errors, if not, MOD's please move to relevant forum;) In various places throughout the manuals, it is stated to 'connect an LED', or to 'light an LED'. It should say 'connect a LED' :p Manual1, page 4 It says 'LED should flash on and off very...

Hi folks, first post here ! I,ve been working on my own design of an altimeter using the popular MPX4115 pressure sensor and a 16F88 and LCD display. I 'cheated' with the maths by using a lookup table within the programming memory of the 16F88. Anyway I got it basically working, but wanted to...