All Entries Tagged With: "Automotive"
Fake Car Alarm Circuit – 555 led Flash
Simple circuit simulator false alarm for cars or home, based on an integrated circuit timer 555, just to simulate the existence of an alarm in your car. Using an LED to simulate that “little light” that flashes indicating that the car alarm is activated. the circuit is based on the 555, mounted as astable oscillator, [...]
Audio amplifier circuit with IC TDA1562 – 70 W high efficiency power amplifier – Philips IC for automotive applications
General description The TDA1562 is a monolithic integrated 70 W/4Ω Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a 17 lead DIL-bent-SIL plastic power package. The device can be used for car audio systems (e.g. car radios and boosters) as well as mains fed applications (e.g. midi/mini audio combinations and TV sound). FEATURES of [...]
Circuit battery charger for gelled lm117
Circuit for battery type Gel Charger using lm117 Battery charging is another application uniquely suited for the LM117. Since battery voltage is dependent on electro-chemical reactions, the charger must be designed specifically for the battery type and number of cells. Ni-Cads are easily charged with the constant current sources shown previously. For float chargers on [...]
Circuit test car fuse practical schematic
Circuit to test car fuse, practical Schematic to find fuse with defect Sometimes to find a fuse with defect in a car, we have to check one for an until finding the defective The proposal of that circuit is to help to find the burned fuse with more easiness and speed. How does the circuit [...]
Project circuit battery charger lead acid automotive 12 volts automatic
Circuit of charger of car batteries lead acid with the ic Lm317 That charger based on the integrated circuit LM317, regulator of adjustable tension, supplies up to 5 amperes to carry a potency battery in parallel with the regulator. The adjustment of the load current is made through the potentiometer P1. In the begin average [...]
Project Batteries charger nickel cadmium Ni-Cd e NI-MH
Batteries charger of nickel cadmium (Ni-cd) and nickel metal hidret (Ni-MH) of high efficiency with regulator lm2756 for up to 3A. That charger has an overload protection, that circuit it is for being used with pack of batteries with 5 cells Ni-cd or Ni-MH (but it can be modified for other numbers of cells). The [...]
Circuit of power audio amplifier with circuit integrated tda2030 for applications automotives for 14 watts rms
TDA2030 is a circuit integrated monolithic in Pentawat® package, to be used as class audio amplifier AB. Typically he supplies up to 14 Watts of potency (d=0.5%) @ 14V/4Ω. The guaranteed potency is 12W in a load of 4Ω and 8 watts in a load of 8Ω. Integrated him/it bill with circuits of component protection. [...]
Circuit of power audio amplifier with ic tda2003 for 10 Watt
Circuit of power audio amplifier with tda2003 for 10 Watts potency TDA 2003 has a better performance than the tda2002 using the same configuration of pins. Additional characteristics in relation to the tda 2002, it demands few components external, easy assembly, it is a low cost solution for an audio amplifier. A mounted amplifier with [...]
