meter

Hi, anyone got any info on smart meters? I have an electrician friend who claims that they track your 18/6 - 12/12. move recently bought my place and I can’t have it taken out. im planning to run 9 x 600 hps so the cycles will be obvious IF anyone is checking! id imagine it’s not in their...

Ok folks, this is a nice product that I found on amazon for less than $30 bucks at this time. "DROK DC 0-300V 200A STN LCD Display Digital Multimeter Voltage Ampere Power Energy Ammeter Voltmeter Battery Volt Amp Meter AH Monitor Panel with Hall Sensor …" This meter will run on 5 - 90 VDC...

Hi folks. I've played about with differing spectrums etc over the past couple years but don't have a PAR meter. I really want one as I'm going to build from scratch but...... The reason the thread title says light meter too is that I'd like to be able to measure from IR down to UV. These will...

What do people think of these meters mine is fucked so need a new one and these are only about £60 on eBay and the ones from my hydro store are the same price and probably shit obviously I know they only last if stored properly would appreciate anyone's opinion thanks

Hey everyone I have been looking around for a complete control/monitor system. Basically these are the things I want from the system. I want it to be able to control and monitor in a wireless manner, remotely monitor and dial in air temperature, relative humidity, CO2, lighting schedule. It has...

Anyone used these?