A multi-device Bluetooth multimeter has been launched via Kickstarter and with just under 10 days remaining on its campaign is nearing £150,000 in pledges thanks to nearly 1000 backers. The fully custom EEVblog Electronics Multimeter designed by David Jones and UEI, with many exclusive features like SD card logging and Bluetooth connectivity. Watch the demonstration video below to learn more about its design.
Specifications of the EEVblog 121GW Bluetooth Multimeter include :
• Bluetooth connectivity (multi-device capability)
• Open Source Cross Platform application software (Android + Windows, and more soon)
• 15V Diode Test Voltage (useful for Zeners + LED strings etc)
• VA Power measurement
• Low Burden™ voltage
• Unique burden voltage display
• Micro SD Card data logging + firmware updating
• Dual 50,000 count display with bargraph
• 0.05% + 5 Basic DCV Accuracy
• Auto-Hold measurement
• 600V CAT-III with independent UL 61010 certification by ETL
• Safe operation through HRC fuse + TVS + PTC + MOV + Diode Bridge protectionHardware specifications :
• AD8436 >100KHz True RMS
• 4 x AA battery powered with 500+ hr battery life
• Compact design – 84 × 165 × 59 mm (W × L × H)
• Hackable ST ARM Cortex M3 processor (S-LINK/V2 programmer interface inside)
• Hycon HY3131 chipset
• MAX4238 Low Offset Amplifier for current ranges
• SD Card firmware update
• Full Open Schematic available
• 8ppm ADR3412 voltage reference
The EEVblog 121GW Multimeter is now available to back via Kickstarter with early bird pledges starting from £150 and delivery expected to take place during March 2018. For full specifications and more information jump over to the official Kickstarter campaign page via the link below.
Source: Kickstarter
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