About
Reviews (17)
Nov 27, 2018
Nice little meter for quick measurements.
I've read some bad reviews about this frequency meter/Crystal tester, but what I got works fine. After assembly, I tested different crystals which the meter showed the correct values. Then I used an SI5351 with an Arduino Uno setup to generate three different signals; 1 KHz, 12 MHz & 45 MHz. The meter read these frequencies correctly also. So, all in all I think it's a good little bench top meter have handy for quick measurements and for hand grading crystals. Also might be useful in Ham radio projects. The user interface is pretty simple and there is also a manual you can download online if you need help understanding the program options. On a side note, the companents including the MCU was packaged in an antistatic bag.
Aug 28, 2018
Very satisfied with these close-up lens.
Great tiffen close-up lens. They are pre-owned but in mint condition. Great value for quality lens. I'm happy with them.
Apr 17, 2020
Nice find
Nice lot of new old stock gets. Shipped in static resistant packaging.