Recent content by rberkelm

I get the same error message. It asks me to "verify that I have access to that directory". I've just done a clean install of my Windows 7 operating system (64-bit) and am in the process of re-installing my software and drivers. Having trouble re-installing PE6. Help?

I’d love some help interfacing a 16-bit ADC (AD7706) with a 28x2 (3v) picaxe using SPI comms protocol if possible? My ultimate goal is to use this ADC to read the S+ and S- output from a set of electronic bathroom scales. I realise there are more elegant ADC's for weigh scales, e.g. the TI1231...

In case it helps anyone, here is my final code, incl my version of dealing with the maths overruns. It seems to give good numbers but haven't tested calibration yet. I haven't had time to draw the circuit so hope the breadboard pic will suffice! Note that the HTU21D sensor is ridiculously small...

Dear friends I'm trying to implement a HTU21D temperature + humidity sensor on a Picaxe 18m2. This sensor by MEAS is a very tiny, but apparently very high spec'd (14-bit temperature and 12-bit humidity resolution) sensor at a very reasonable price (i.e. <$15 ea). The Datasheet for this sensor...

As part of my steep (but fun!) learning curve into electronics, I've tried to implement Westies 3x7 segment LED tutorial using a 4-digit 7-segment LED, but it's not working. The LEDS are flashing 3-digits at once and sometimes 4. The characters being flashed are mostly not numbers, just C's, P's...