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Central Locking System PCBA Copy – Circuit Schematic
Central Locking System PCBA Copy
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Transmission – Circuit Schematic
Transmission
To the automatic transmission, there is a judder throught the box in fifth gear only and is more pro nounced when climbing an incline. If you knock it into spor...
Magneto Coil Points Headlamp Horn wiring diagram – Circuit Schematic
Magneto Coil Points Headlamp Horn wiring diagram
Timed precisely with the pistons` pumping, this component works with the ignition coil to create the voltage jump that causes the spark in the spark plug. Engin...
How to Boost Efficiency at Low Loads – Circuit Schematic
How to Boost Efficiency at Low Loads
Small additional circuitry during standby can boost efficiency tremendously In a modern car several microcontrollers for safety, navigation, entertainment and c...
Porsche 911 Parts Listings & Diagrams – Circuit Schematic
Porsche 911 Parts Listings & Diagrams
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IR reflex – Circuit Schematic
IR reflex
The vehicle acts in any way at this point electronically - for example, by its metal (change frequency of an oscillator) or by its components (eg RFID) Dependin...
Electronic Air Suspension – Circuit Schematic
Electronic Air Suspension
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OBD II Car Computer – Circuit Schematic
OBD II Car Computer
Using the OBD-II (On Board Diagnostics) protocol, we can read live information from a car`s computer with our NerdKits microcontroller kit, as explained by our ...
Fiat Coupe Engine Management – Circuit Schematic
Fiat Coupe Engine Management
The Coupe to USB adaptor - AKA `microwidget` is an inline adaptor to allow a laptop user running Windows 2k or Windows XP (it is as yet untested with Vista but ...
MS2-Extra Ignition Hardware Manual – Circuit Schematic
MS2-Extra Ignition Hardware Manual
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MS1/Extra Ignition Hardware Manual – Circuit Schematic
MS1/Extra Ignition Hardware Manual
The V2. 2 PCB has 4 spare connectors (X11 to X14) these can be used for various inputs and outputs for the following circuits as they are conveniently available...
Custom USB tyre pressure monitoring interface – Circuit Schematic
Custom USB tyre pressure monitoring interface
This threads explains how I`ve made my custom USB tyre pressure monitoring system by hacking this aftermarket kit bought on eBay. The first step was.....
Lilliput auto video switching for reversing camera – Circuit Schematic
Lilliput auto video switching for reversing camera
I have been reading a lot of posts about the Lilliput not being able to `auto switch` even though it is in the secret menu, so I decided to make a.....
Lock start puter circuit – Circuit Schematic
Lock start puter circuit
Hi everyone. I have a quick question. I`m trying to devise a circuit that works off my car locks. Basically they get a negative pulse, which starts a latched re...
Motorcycle wiring – Circuit Schematic
Motorcycle wiring
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DIY TCI + CDI Trigger – Circuit Schematic
DIY TCI + CDI Trigger
Extract of another SC article which deals with a simple programmable TCI with nearly the same trigger input circuits than DIY-CDI. Good for us, the trigger circ...
oil temperature gauge for 125 cc scooter – Circuit Schematic
oil temperature gauge for 125 cc scooter
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automatic wiper control – Circuit Schematic
automatic wiper control
The circuit is build around an stable multivibrator using NE 555. Here the output at pin 3 remains high for a time period set by R2, and low for a time period s...
simple but reliable car battery tester – Circuit Schematic
simple but reliable car battery tester
This circuit uses the popular and easy to find LM3914 IC. This IC is very simple to drive, needs no voltage regulators (it has a built in voltage regulator) and...
electronic car horn – Circuit Schematic
electronic car horn
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