Notes concerning “Pricing”

• Duplicating Durham’s Rock-Hard Putty 02021-01-22 (updated 02021-01-27) (1 minute)
• The use of silver in solar cells 02021-02-02 (updated 02021-09-11) (8 minutes)
• Can you do direct digital synthesis (DDS) at over a gigahertz? 02021-02-08 (updated 02021-02-24) (30 minutes)
• Energy autonomous computing 02021-02-18 (updated 02021-12-30) (58 minutes)
• Panelization in PCB manufacturing 02021-02-25 (updated 02021-02-26) (7 minutes)
• A bargain-basement Holter monitor with a BOM under US$2.50 02021-04-07 (updated 02021-07-27) (33 minutes)
• Notes on pricing of locally available oscilloscopes 02021-04-16 (updated 02021-07-27) (2 minutes)
• Can you get JLCPCB to fabricate a CPU for you affordably from “basic” parts? 02021-04-17 (updated 02021-12-30) (9 minutes)
• Three phase logic 02021-04-30 (updated 02021-07-27) (9 minutes)