UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Wave change switch as on-off switch

Ultrasheep · 11th Nov 2019, 4:58 pm

Thank you for your reply Paul. The radio is a TR82B. I’m looking at building a small circuit to drop the 9V to 5V when the Bluetooth is selected. The wave change switch doesn’t appear to have any “spare” contacts. As you may be able to tell, I’m something of a novice, hence the decision to concentrate on 9V battery radios for now. I am keen to carry out this work without making any non-reversible changes to the radio.

11th Nov 2019, 4:58 pm	#3
Ultrasheep Diode Join Date: Jul 2019 Location: Plymouth, Devonshire, UK. Posts: 9	Re: Wave change switch as on-off switch Thank you for your reply Paul. The radio is a TR82B. I’m looking at building a small circuit to drop the 9V to 5V when the Bluetooth is selected. The wave change switch doesn’t appear to have any “spare” contacts. As you may be able to tell, I’m something of a novice, hence the decision to concentrate on 9V battery radios for now. I am keen to carry out this work without making any non-reversible changes to the radio.