Thanks for purchasing the SOP Receiver Kit from the NJQRP Club. This section of the manual provides a basic technical overview of the design and operation, and details the assembly required to make it a functional receiver in your shack. The SOP (Seat-Of-the-Pants) is intended as a utility CW receiver, useful in the shack to complement some of the simple transmitter projects available today (Tuna Tin 2, Fireball 40, etc.); or for use in the field because of its low power consumption and small size.
Showing posts with label signals. Show all posts
Showing posts with label signals. Show all posts
Wednesday, July 21, 2010
SOP Receiver Assembly Manual
3:37 PM by onesecond
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Labels: companion, cw, direct conversion, fireball, frequency interference, hf spectrum, low pass filter, njqrp club, PDF Download, power consumption, receiver kit, receivers, signals, simplicity, sop receiver, technical overview, tuna tin
Labels: companion, cw, direct conversion, fireball, frequency interference, hf spectrum, low pass filter, njqrp club, PDF Download, power consumption, receiver kit, receivers, signals, simplicity, sop receiver, technical overview, tuna tin
Wednesday, June 2, 2010
2002 Toyota Tacoma Crankshaft Position Sensor ”A” Circuit Malfunction Diagnostics
2:33 AM by onesecond
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Labels: air fuel ratio, crankshaft, crankshaft angle, crankshaft position sensor, ecm, engine speed, mechanical systems, obd ii scan tool, oil pump, oscilloscope, signals, teeth, Toyota, toyota tacoma, waveform, waveforms
Labels: air fuel ratio, crankshaft, crankshaft angle, crankshaft position sensor, ecm, engine speed, mechanical systems, obd ii scan tool, oil pump, oscilloscope, signals, teeth, Toyota, toyota tacoma, waveform, waveforms
The crankshaft position sensor, which detects the engine speed and crankshaft angle signal (NE signal), has been installed on the oil pump body. The NE signal plate has 34 teeth. The NE signal sensor generates 34 signals at every engine revolution. The ECM detects the standard crankshaft angle based on the G signal, and the actual crankshaft angle and the engine speed by the NE signal.
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