Technical Details

• Dimensions: 79 mm x 158 mm
• Uses 4 AA batteries
• 10 LEDS driven by an LM3914 (Set to BAR mode)
• ATtiny85 controller
• DFPlayer module for audio

Description

Olivia's 10 LED EMF Meter This meter was only shown in one episode (Season 4, Episode 2) of the series but was a very standout meter. This is a prop only version with no EMF detection abilities. It was hand crafted on perfboard using point to point solder connections.

This is truly a one-of-a-kind meter. The meter has a test button similar to the other EMF meter for creating custom EMF events and also has 3 pre-programmed event sequences. These pre-programmed sequences can be added to or changed by reprogramming the ATtiny85 code.

An ATTiny85 is used to control the DFPlayer sound board and the analog meter deflection. The ATTiny85 is socketed for easy reprogramming.

Purchase Options

Assembly as shown in the pictures

• Assembled units will come with the AA battery pack and holder

• LEDS are set to BAR mode

• Batteries are NOT included. 4 AA batteries are need for operation!