julianE's latest activity

I have a 48 year old HP-35 calculator that still works! As does my HP-67, after replacing its mag card drive rollers. But my 63 year old...

Hi, Inspired by posts #5 - 7 and 11 in this Recent Thread , here is a simple Simulator to replicate the operation of a Rubik's Cube...

Thank you for the explanation. And its great to see you back.(y) Without going too deep into things. The PIC18 is lacking for its...

Great news -now for that long awaited "08M3" !

This is such sad news. Unfortunately an inevitability for all of us. I just hope I and everyone else can keep going and contributing for...

Hi folks - I'm back ! Thanks for all your expressions of concern and appreciations. And apologies for my long absence. Due to the way...

hippy is back. well alright!

One alternative to dividing word values down to bytes and losing resolution is to determine the change from the last reading and store...

I still haven't got the VL53LOX to play with. Glad you liked Angela Olinto, I had a chance to hear her speak twice, excellent...

that spiderbot is one hell of a project, highly impressed.

Thanks for your reply. Yes, it's ultra high energy cosmic rays ( UHECR ) I had in mind. Back before covid i was lucky enough to hear a...

Er Erco, you have exemplary ebay skills, I've been looking for a tiny camera like that for ages. Thanks.

I'll be ordering the VL53LOX TOF module, from little I've read about the sensor it's capable of detecting a single photon. I'm curious...

Well said John & your early e-experiences parallel my own here in NZ. Aside from WW2 era thermionic devices most modern e-items then...

You will be pleased to learn that all of his Picaxe projects and chips were boxed up and sent to someone in Ohio who will appreciate...