Nishant patel Profile Topics Started Replies Created Engagements Search topics: Forum Topics Started Viewing topic 1 (of 1 total) Topic Voices Posts Last Post i want ckt and code for IR switch using 8051 … Started by: Nishant patel in: 8051 3 3 12 years, 6 months ago sethupathy Viewing topic 1 (of 1 total)