Saturday, March 30, 2019
Sunday, August 26, 2018
Offshore North Sea #ONS 2018 #OIL #GAS
Founded in 1974, Offshore North Sea (ONS),is the event where meet companies with business in the North Sea basin.
Meet DAFRAM in ONS exhibition in Stavanger Norway, we will be pleased to receive you in our booth Hall 2, stand 2520, visit DAFRAM at: www.dafram.it
The ONS event is organised and governed by the ONS Foundation, more information at:
http://www.ons.no/
Saturday, August 25, 2018
Rentel Energy: ENI Merakes Gas Field, East Kalimantan
Rentel Energy: ENI Merakes Gas Field, East Kalimantan: Eni announces the approval of the Plan of Development (POD) for the Merakes field located offshore East Kalimantan, Indonesia. ...
Sunday, August 5, 2018
ENI Merakes Gas Field, East Kalimantan
Eni announces the approval
of the Plan of Development (POD) for the Merakes field located offshore East
Kalimantan, Indonesia.
The Indonesian Minister
for Energy Mr. Ignasius Jonanhas,
granted the approval and Mineral Resources of the Republic of Indonesia, in April 2018.
Eni subsidiary Eni East
Sepinggan is the operator of the East Sepinggan PSC and holds 85% interest in
the site, while Pertamina Hulu Energy holds the remaining 15%.
The Merakes field was
discovered by the Merakes 1 well, which was drilled in October 2014 in 1,372m
of water.
The well was drilled to a
depth of 2,732m in 1,269m of water. It encountered a 17m gas column in clean sandstones
of the Pliocene age.
The gas field is expected
to have a plateau production rate of 60,000 barrels of oil equivalent a day.
https://www.eni.com/docs/en_IT/enicom, /media/press-release/2018/04/PR_Eni_Merakes.pdf
Saturday, August 4, 2018
Light-emitting diode (LED)
Light-emitting diode
Physical details
Forward voltage of an LED is about 1.8 V–3.3 VWithout any specifications we'll assume they can handle 20 mA.
Typical forward voltage (@ 20mA)
Infrared = 1.3 V / Red = 1.8 V / Orange = 1.9 V / Green = 2.2 V
Yellow = 2.3 V / Blue = 2.6 V / White = 3 V
Basic circuits
Two-LED flasher circuit operates at about 1Hz.
Thursday, August 2, 2018
Basic Comparator LM393
The basic usage of a comparator is to indicate when a specific analog signal has exceeded some predefined
threshold. In this application, the negative input (Vref–) is tied to a reference voltage, and the positive input (Vin+) is
connected to the input signal. The output is pulled up with a resistor to the logic supply voltage, V+
Sunday, July 29, 2018
LTspice®
LTspice® is a high performance SPICE simulation software.
You can download it at:
http://www.analog.com/en/design-center/design-tools-and-calculators/ltspice-simulator.html?gclid=EAIaIQobChMIypDD5NnE3AIV2JkbCh06Kw_CEAAYASAAEgLG2vD_BwE
You can download it at:
http://www.analog.com/en/design-center/design-tools-and-calculators/ltspice-simulator.html?gclid=EAIaIQobChMIypDD5NnE3AIV2JkbCh06Kw_CEAAYASAAEgLG2vD_BwE
Subscribe to:
Posts (Atom)