matchbox's latest activity

Yes, it does do its school-oriented job nicely but I was startled to see that it is no longer in a class by itself. If you can buy an...

I've experienced the lines flipping before. I tied it down to initialization problems. This particular display had seen stacks of ON...

I have a collection of 40AH Lifepo4 cells removed from a 100V bank, some of the cells are at the end of their life and start to swell...

Thanks (y) You mean to both questions?

Hi people, Just a bit of advice needed. I have a sensor connected to Pin b.4, ADC 6, Comp 1, on a 20X2. I wish to use that pin for a...

Hi, Here are a few more details which I had to omit above because of the forum's 10,000 character limit, and also some further...

Functional - exactly. Robots and moving toys get attention. Industrial/commercial workhorses do not, such as an 08 using a DS18B20 to...

My Picaxe projects have all been to make life easier around the home. Prior to Picaxe I used Cmos 4000 series I.C's Struggled with the...

I do get your meaning. I'm not a Youtube creator. But have thought about posting a few of my projects online. So as to show people what...

Hey guys Does anyone have a print layout (circuit) to make an LCD driver (slave) for serial OLED module (16x2) as shown in the picture...

If I was going to make my own version of this board. I would consider making it with a 20X2 or 20M2. I've made many projects over the...

I've got a couple of those flytron units, but I enjoy building, which is why I make my own. They're not an 'upgrade' compared with...

You may even want to upgrade...

Very sad to hear premelec's farewell. Also, saddened to hear how many of our community are at the same point of life. I very much hope...

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...