This is another circuit of IC 555 simple burglar alarm mini project. It has been fully tested in our lab and its PCB layout is also given below. The circuit uses the simple trick that whenever, pin-4 i.e. the RESET pin of IC 555 is grounded, all its functions stop. But when it is raised to […]
This is a very interesting circuit of IC 555 Head or Tail Project. It uses a simple trick that if we break the charging path of the timing capacitor in AMV circuit using IC 555, then the output condition of the circuit remains locked in a particular state. Working First note that the circuit uses PUSH […]
This is the circuit of IC555 Fuse indicator cum pilot lamp. You can use this circuit for mini project application in your school or college. The circuit is very simple to construct and uses simple trick that whenever, the external capacitor C1 is fully charged the output of the IC remains LOW, but when the fuse […]
This circuit of IC 555 as adjustable duty cycle flasher is unique. It uses the trick of charging the timing capacitor C1 through two different paths of resistors R2 and R3, via two independent diodes D1 and D2. Working When power supply is connected to the circuit (9V, PP3 battery) the timing capacitor C1 starts charging […]
Vidyasagar Academy’s best tuition classes of 11-12th Electronics (including theory & practicals) in Akola. New batches starting from 10 August, 2018. Limited seats. Contact today 99-60-991-991. Or take online admission and download our brochure click here. When the results of 10th standard SSC Board exam are declared the students rush for taking admission in 11th […]
Read more about 11th std. online admission process, on this link. Following is the complete list of colleges in Akola district. Some of these colleges have attached senior college run under Amravati university and some of them are purely junior colleges. Please note that these colleges may have plain PCMB group, vocational group like electronics, […]
In the year 2015 the Technothlon Robotics Competition was held at College of Engineering and Technology, Akola. Our students participated in this competition and secured award.