Labels:bulletin board | crt screen | monitor | reckoner OCR: A NEON BULB 1/10 WATT- WATTS SHORT WIRES PICKUP ANTENNA 0.1 0.1 M 67 V MOMENTARY (B) 100 k 100 k LINEAR CALIBRATION 10 k 90 V Figure 2. Neon bulb indicators. A small neon bulb is a useful indicator of the presence of RF Sensitivity can be increased by forming the leads into dipole form. Or: (A) Bias the bulb with small DC current from battery to just above the striking volt- age. (B)Use a higher adjustable voltage to measure the differ- ence between the striking voltage with RF present and absent. This is equal to the peak RF voltage across the terminals.
