NB IOT Peak Data Rate Calculation
We have seen in different literature that Narrow Band IOT (NB-IOT) release 13 technology peak downlink data rate is 170 kbps and pplink data rate is 250 kbps, do know […]
Maximum Coupling Loss (MCL) and Maximum Path Loss (MPL)
Maximum Coupling Loss has been chosen by 3GPP as the metric to evaluate coverage of a radio access technology. In theory, it can be defined as the maximum loss in […]
How to communicate with digital devices like sensors, ADC, DAC for IOT (over I2C and SPI protocols)
Digital devices like sensors are the key element for the highly-connected ‘Internet of Things’ (IoT) networks that are increasingly being used in ‘smart city’ and ‘smart grid’ designs. Digital interfaces for […]
Self Sustained Sensor Node for Internet of Things
Batteries are a boon as well as a bane for the IoT world. 20 billion devices mean 20 billion batteries too, how to replace/maintain them ? Energy Harvesting is the […]
Drone Wireless Video Transmission – Technologies, Challenges and Probable Solutions !
Lately, drones have become very popular both as professional tools and for recreation and air sports competitions. Drone or UAV (Unmanned Aerial Vehicle) are generic terms that includes many types of […]
LoRa Link-budget and Sensitivity Calculations – Example Explained !
LoRa is a proprietary spread spectrum modulation scheme that is derivative of Chirp Spread Spectrum modulation (CSS) and which trades data rate for sensitivity within a fixed channel bandwidth. It […]
School Bus Monitoring System from MapmyIndia – IOT
IOT (Internet of things) or connected world is not a new concept but it is being talked and deployed much more than ever. We have been asked many times by […]
How to choose an Antenna for your application ?
Choosing an antenna can be a difficult task, there are several parameters that need to be taken into consideration. Although It is important to examine several physical, electrical, and economical […]
Types of IoT Antennas, how to choose and from where to get ?
Internet of Things(IoT) is a booming market. Day by day IoT modules are becoming smaller and demand for incorporating more than one wireless technologies is increasing. This has increased the […]
IoT Device Battery Life 10 Years !!! How is it possible?
Energy is the most scarce resource for an electronics device and when someone designing it, he needs to optimize its operation so that it consumes minimum power. When a device has a […]