CORE
🇺🇦Â
 make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
research
Method and device for determining battery state of charge Patent
Authors
S. J. Krause
Publication date
12 August 1969
Publisher
Abstract
Indicator device for monitoring charge of wet cell battery, using semiconductor light emitter and photodetecto
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
NASA Technical Reports Server
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:casi.ntrs.nasa.gov:1971001...
Last time updated on 31/05/2013
