Electronics Projects Archive

The presented layout is a snap on a computer for measuring DHT22 temperature and humidity. It measures the temperature from -40 to 80 ° C with a resolution of 0.1..

AD8532 Small, high-quality headphone amplifier that works with 32? … 100? low impedance headphones. Ideal as an audio supplement. Headphone amplifier with low-noise, low-voltage AD8532 operational amplifier up to 250..

Brushless asynchronous motors, with compact rotor windings, called short cages, are used to drive different fans. Their advantages are durability and simple construction. The presented layout uses a certain characteristic..

It’s quite strange that so many projects are being done with some 555 circuits. “Domino’s” 555 timer 555 circuit is an interesting electronic circuit with a chip that is prepared..

In SPDT spdt relays (Single Pole Double Throw SPDT Relay) are very useful in some applications due to its internal configuration. It has one common terminal and 2 contacts in..

Flowcode pic programming pic about the program in the form of flow diagrams of the easiest programs you can write easily in the market, still us is very simple, although..

Atmel ATTINY24 microcontroller based automatic battery charger circuit can charge 12V batteries with different power on (1A…10A current setting range of the charging current with limitation 10Ah, 20Ah, 30Ah, 40Ah,..

Although simple Metal Detector circuit 555 timer chip works quite well made, the metal detector circuit according to a lot more electronic component is unused, but the fine craftsmanship of..

Previously shared power supply programmable power supply features advanced digital projects based on a study in stm32f100c8t6b.. pretty, has a detailed structure of the circuit of analog-digital mix-in panel design..

TOP249Y SMPS circuit audio amp. From the derived parameters of the sources in the previous paragraphs, we can now choose a control circuit of switching power supply. According to the..