25 May
2016
25 May
'16
4:05 p.m.
On 05/25/2016 04:00 PM, Douglas Crawford via vcf-midatlantic wrote:
Yes of course, as Dave said. Simplist is the '595, get 8 outputs from 2 control lines. Ubiquitous in the arduino world...
3 Pins with the '595 but with multiple '595's you can go nuts and get a lot more than 8 bits (used an 80251 with 4 '595s to drive 4 7-Segment LEDs). It's a 'Piece of Pie, easy as cake' (yes I know that's wrong). -- Linux Home Automation Neil Cherry ncherry@linuxha.com http://www.linuxha.com/ Main site http://linuxha.blogspot.com/ My HA Blog Author of: Linux Smart Homes For Dummies