Mini mail bag
This is a mini bag opening for a package received today from the eBay seller: zhuangjian6
Five unique items.
Bag received as "Stainless steel rings". Better than plastic sheets I guess 🙂
I open with an old chert point:
10 feet 8 strand ribbon cable. Ebay listing: 10Ft-8-Pin-Flexible-Flat-Idc-Ribbon-Cable
Inline fuse holder x 5. Ebay listing: 5-Pcs-Black-Red-Plastic-Screw-Type
Ferrite cores x 10. Ebay listing: 10Pcs-C-On-Clamp-Ferrite-Core
LM358N dual op-amp x 10. Ebay listing: 10x-LM358N-Low-Power-8-Pin-Dual-Operational-Amplifier
IR light board for cameras (outside) x 2. Ebay listing IR-Infrared-LED-Board-940nm-48pcs-IR-LEDs
That's it for today.
Please post any projects or circuits you build using the LM358N dual op-amps. I'd love to see how you use them.
That sounds great. I too like to use analog techniques for various functions on the robot. People often get so used to using digital programming that they forget that for some things an analog circuit might actually be better suited.