On 04/02/2018 08:16, Brian Gaff wrote:
You used to be able to buy flashing LEDs at one time for warnings etc. I
clearly recall seeing them in an old Tandy cat back in the day when I could
see to solder.
Brian



Several he

https://www.ebay.co.uk/sch/i.html?_f... led&_sacat=0



I use regularly use Ebay for components and I've never had a problem- be
they coming from the UK or the far east. Obviously, if coming from the
far east, delivery time can be perhaps 4 weeks but, if you can live with
that, they tend to be cheaper.