Common wire-to-board, wire-to-wire connectors, and crimp tools

A Beginner's Guide to Wire Crimping Tools: How to Use Effectively – Wirefyshop

Any ideas on how to connect these connectors without buying the $1,000 US crimping tool? I messed this one up pretty badly using my wire cutter multi-tool. : r/diyelectronics

Cable Sleeving Gallery & Discussion, Page 587

Wire-to-board connectors for assemblies

Wire to Wire Connectors - SCONDAR

Wire-to-board connectors for assemblies

PC Modding crimp connectors and tools – Matt's Tech Pages

Common wire-to-board, wire-to-wire connectors, and crimp tools – Matt's Tech Pages

Wire to Wire and Wire to Board Connectors, EDAC Interconnect Solutions

Connecting PCB Terminal Block to LED Lead

A new budget “DuPont” crimp tool is bought to my attention