The search returned 2 articles:

  1. October 2019: Project: Solving one of Home Automation’s biggest beefs! by Tim Blythman, kits: Altronics K9655/K9660A [print issue] [online issue]
  2. October 2019: Project: Solving one of Home Automation’s biggest beefs! by Tim Blythman, kits: Altronics K9655/K9660A [print issue] [online issue]