Self-Powered Active Pixel Sensors for Ultra Low-Power Applications

2005 ◽  
Author(s):  
A. Fish ◽  
S. Hamami ◽  
O. Yadid-Pecht
Keyword(s):  
Low Power ◽  
Active Pixel Sensors ◽  
Ultra Low Power ◽  
Active Pixel ◽  
Pixel Sensors ◽  
Self Powered

scholarly journals A Low Power and Low Signal 5-bit 25 MS/s Pipelined ADC for Monolithic Active Pixel Sensors

2007 ◽  
Vol 54 (4) ◽  
pp. 1195-1200 ◽  
Author(s):  
J. Bouvier ◽  
Mokrane Dahoumane ◽  
Daniel Dzahini ◽  
J. Y. Hostachy ◽  
E. Lagorio ◽  
...  
Keyword(s):  
Low Power ◽  
Pipelined Adc ◽  
Active Pixel Sensors ◽  
Active Pixel ◽  
Pixel Sensors

scholarly journals A low power and low signal 4 bit 50MS/s double sampling pipelined ADC for Monolithic Active Pixel Sensors

2008 ◽  
Vol 3 (03) ◽  
pp. P03002-P03002 ◽  
Author(s):  
M Dahoumane ◽  
D Dzahini ◽  
J Bouvier ◽  
E Lagorio ◽  
L Gallin-Martel ◽  
...  
Keyword(s):  
Low Power ◽  
Double Sampling ◽  
Pipelined Adc ◽  
Active Pixel Sensors ◽  
Active Pixel ◽  
Pixel Sensors

scholarly journals A Self-Powered PMFC-Based Wireless Sensor Node for Smart City Applications

2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
Daniel Ayala-Ruiz ◽  
Alejandro Castillo Atoche ◽  
Erica Ruiz-Ibarra ◽  
Edith Osorio de la Rosa ◽  
Javier Vázquez Castillo
Keyword(s):  
Energy Harvesting ◽  
Low Power ◽  
Sensor Node ◽  
Smart Cities ◽  
Cloud Services ◽  
Environmental Data ◽  
Security And Privacy ◽  
Wireless Sensor ◽  
Ultra Low Power ◽  
Self Powered

Long power wide area networks (LPWAN) systems play an important role in monitoring environmental conditions for smart cities applications. With the development of Internet of Things (IoT), wireless sensor networks (WSN), and energy harvesting devices, ultra-low power sensor nodes (SNs) are able to collect and monitor the information for environmental protection, urban planning, and risk prevention. This paper presents a WSN of self-powered IoT SNs energetically autonomous using Plant Microbial Fuel Cells (PMFCs). An energy harvesting device has been adapted with the PMFC to enable a batteryless operation of the SN providing power supply to the sensor network. The low-power communication feature of the SN network is used to monitor the environmental data with a dynamic power management strategy successfully designed for the PMFC-based LoRa sensor node. Environmental data of ozone (O3) and carbon dioxide (CO2) are monitored in real time through a web application providing IoT cloud services with security and privacy protocols.

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