Microcontrollers
dB or not dB?
True or false: 30 dBm + 30 dBm = 60 dBm? Why does 1% work out to be -40 dB one time but then 0.1 dB or...
RS-485 Isolator Raises the Bar for Bus Node Designs
This white paper focuses on isolated digital interfaces conforming to RS-485, which continues to be the...
Accurately measuring efficiency of ultralow-IQ devices
While almost every power-supply engineer intimately knows and understands the lab setup for measuring...
Flash Corruption: Software Bug or Supply Voltage Fault?
Flash memory is commonly used to store firmware in embedded systems. Occasionally, the firmware stored...
Save plant maintenance costs through reduced sensor power consumption
This paper describes a method for reducing the power consumption of sensor systems by utilizing the standby...
The Past, Present and Future of Cybersecurity for Embedded Systems
The only system that's safe from cyberthreats is one that's never powered on. While this is an overstatement...
Scalability in SNAP Mesh Networks
It is projected that 100 billion new “uniquely identifiable objects” will be connected to the Internet...
Dual Protocol Transceivers Ease the Design of Industrial Interfaces
This white paper discusses the industry's most commonly used interface standards, RS-232 and RS-485,...
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