Category Archives: Electronic Gadgets
RVFM Humidity Sensor Kit Pack of 10
Humidity-Sensor-Kit-Pack-of-10-RVFM-PAC-2003-P-A-pack-of-components-to-build-10-humidity-sensors-ideal-for-class-projects-with-students-working-in-small-groups-P-P-This-general-purpose-circuit-detects-changes-in-humidity-and-switches-the-LED-on-or-off-accordingly-The-sensitivity-of-the-circuit-can-be-set-by-adjusting-a-potentiometer-P-RVFM-Humidity-Sensor-Kit-Pack-of-10
RVFM Energy Exchange
Energy-Transfer-Demonstration-Unit-RVFM-SEP-004-p-This-unit-demonstrates-a-range-of-different-energy-transfers-for-example-how-energy-is-transferred-electrically-from-a-hand-turned-dynamo-to-a-motor-The-unit-is-supplied-complete-with-a-booklet-that-discusses-some-of-the-key-teaching-and-learning-issues-that-surround-the-energy-concept-and-provides-a-series-of-activities-that-illustrate-how-the-unit-can-be-used-to-develop-simple-and-coherent-ways-of-talking-about-energy-BR-BR-IFRAME-h
Rapid Square Clock Face Blanks Pack of 10
Rapid Wooden Clock Face Blanks – Rapid 06-0782, Have fun with these handy square wooden clock face blanks. Rapid Square Clock Face Blanks Pack of 10
Rapid Round Clock Face Blanks Pack of 10
Rapid Wooden Clock Face Blanks – Rapid 06-0783, Have fun with these handy round wooden clock face blanks. Rapid Round Clock Face Blanks Pack of 10
