TENMA 72-9390 meter is a cool pen style multimeter. It feels right in the hand and incredibly simple to use, and accurate as professional multimeter. The meter is 181mm long, and comes with a single (negative) test lead, 3V Li-MnO 2 button cell, and instruction leaflet. TENMA 72-9390 Pen Style Multimeter TENMA 72-9390 is 3000 counts, true RMS, pen style multimeter with following core features: Check continuity, AC/DC voltages (up to 300V), resistance (up to 30 MΩ), diode and capacitance (between 0.001nF to 3mF). Sleep mode Digital mode selection with audible feedback Automatic ranging Data hold, Max/Min mode selection Sharp display backlight and test lead LED (for input terminal) to work in poorly lit areas CATIII 300V safety rated This meter keeps the digital display is in your hand and eyesight. This makes for easy reading of the display and one handed access to the function keys. The function key layout of this meter is simple and solid. Because of that you can...
This blog contains electronic, amateur radio, and embedded system projects, which I did during my free time. Unless otherwise noted, all the articles and projects described on this blog are based on my original designs.