CMOS Logic Experiments
#CMOS
#logic gates
#digital circuits
#experimentation
#electronics
#integrated circuits
#TTL
#breadboard
#prototyping
#logic levels
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Unsteady programmable circuit diagram
A circuit diagram controls the timing based on the input line state. When the input line is high, the 4016 CMOS analog switches select the timing of a 1.5 megohm resistor (Rt1) to produce negative output pulses at a frequency...
Cmos Based Vehicle Anti-Theft Alarm
This circuit features automatic exit and entry delays, an optional instant alarm zone, an optional intermittent siren output, and an automatic reset. By adding external relays, the vehicle can be immobilized and the lights can be flashed. The alarm is...
Electronic Switch ON-OFF
Here we have three choices, with which we can make electronic switches that use our touch or pressing (push button). We thus exploit the very big resistance of entry, that present the gates CMOS. In the fig.1 we have two...
4093 Cmos Astable Oscillator Circuit
Two gates of the Quad 4093 are utilized to create an oscillator. The resistor (R) can range from approximately 5 kΩ to around 10 kΩ. The capacitor (Cx) can vary from about 10 pF to higher values, with the upper...
4093 Cmos Vfo Circuit
Two gates of a Quad 4093 are utilized in an astable multivibrator configuration. CI is a three-gang 365 pF variable capacitor with its sections connected in parallel. Additionally, S3 and S4 serve to switch in optional extra capacitors.
The described circuit...
CD4013 Push Button CMOS Toggle Flip Flop
The circuit utilizes a CMOS dual D flip-flop (CD4013) to toggle a relay or other load using a momentary push button. Multiple push buttons can be connected in parallel to control the relay from various locations. A high signal from...
sensors circuits
All electronic circuits were initially built on breadboards. Once the circuits were operational, they were soldered onto perfboards to create a more durable system. A power board was designed to stack two batteries in series, providing access to a 14.4V...
Coin Toss Circuit
This project involves constructing a coin toss circuit that comprises three main sections: a square-wave oscillator, a JK flip-flop, and two LEDs (one red and one green). The circuit utilizes CMOS digital integrated circuits (ICs) and MOSFET transistors. The schematic...
Digital Inverter
The configuration involves connecting two FETs to create a CMOS digital inverter.
The CMOS (Complementary Metal-Oxide-Semiconductor) digital inverter is a fundamental building block in digital electronics, widely used in various applications such as logic gates, amplifiers, and memory circuits. This inverter...