Communication and Electronics Section

Better Caving Through Electrical Stuff


Follow the Links below to learn more about electronic techniques and equipment. Equipment pages shown are for information only and do not constitute a C&E Section endorsement or recommendation for the vendor or product brands.



The CREG Journal is the quarterly publication of the Cave Radio and Electronics Group, one of the Special Interest Groups of the British Cave Research Association.

The Table of Contents for all The CREG Journal issues to date are available here.


General Electronics Information


Manufacturers of Electronic Equipment


Electronic Equipment & Service Vendors

  (1)   Geophysical related:

  (2)   LED related stuff:

  (3)   New Electronics parts:

  (4)   Sensors, data logging:

  (5)   Surplus components and equipment:

  (6)   Surveying, location, and cave enlargement:

  (7)   Tiny TV cameras for cave exploration-"downhole", and cave monitoring: