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Didn't watch Andrew Marr's programme this morning, because, to us this own words, it had been "binned" on account of the terrorist attacks in London.

So, read papers and watched news instead, mostly online.
 
My parent got a Roomba vacuum a while ago, and it only came with one virtual wall. This is fine for most rooms, but the kitchen is open on two sides, leaving us to block one side with random objects. So I desoldered the IR LED from an old remote and connected it to a Raspberry Pi with Linux Infrared Remote Controller installed.

desoldered.jpg connected.jpg

I configured LIRC to send out a pulse with the same frequency and timeout as the included virtual wall, and…

210kecF.gif


…it works a treat.
 
My parent got a Roomba vacuum a while ago, and it only came with one virtual wall. This is fine for most rooms, but the kitchen is open on two sides, leaving us to block one side with random objects. So I desoldered the IR LED from an old remote and connected it to a Raspberry Pi with Linux Infrared Remote Controller installed.

View attachment 702830 View attachment 702829

I configured LIRC to send out a pulse with the same frequency and timeout as the included virtual wall, and…

210kecF.gif


…it works a treat.
Very clever.
 
My parent got a Roomba vacuum a while ago, and it only came with one virtual wall. This is fine for most rooms, but the kitchen is open on two sides, leaving us to block one side with random objects. So I desoldered the IR LED from an old remote and connected it to a Raspberry Pi with Linux Infrared Remote Controller installed.

View attachment 702830 View attachment 702829

I configured LIRC to send out a pulse with the same frequency and timeout as the included virtual wall, and…

210kecF.gif


…it works a treat.
Very very well done :)
 
Today I witnessed a biker fall off in a turn for an exit ramp. I just stopped so the poor man didn't get run over. He seemed a bit shocked, angry and humiliated at the same time. Poor chap, he was riding to work.
 
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I'm boring... I watched the Comey testimony this morning and did a bit of logo work this afternoon while waiting for my Pollen watch band to show up. Whee!
 
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