CIRCUIT DIAGRAM OF ENCODER
ESP32 pH Sensor, IoT pH Sensor Code and Circuit diagram
Aug 06, 2021ESP32 pH Sensor– I have been using pH Sensor with Arduino and Nodemcu ESP8266 for measuring the pH value of different liquids. I also used it with the EC Sensor or TDS sensor for measuring the Water Quality and I also used it in the making of a low-cost Hydroponics system which was an Arduino based project. As explained in my previous tutorial which is
Decoder | Combinational Logic Functions | Electronics Textbook
An alternate circuit for the 2-to-4 line decoder is: Replacing the 1-to-2 Decoders with their circuits will show that both circuits are equivalent. In a similar fashion a 3-to-8 line decoder can be made from a 1-to-2 line decoder and a 2-to-4 line decoder, and a 4-to-16 line decoder can be made from two 2-to-4 line decoders.
DTMF Based Home Automation System using Microcontroller
Sep 30, 2015DTMF Controlled Home Appliances Circuit Principle: The main principle of this circuit is to control appliances like light and fan using DTMF technology. DTMF encoder is present in your mobile and decoder is HT9107B IC. Mobile jack is connected at 1nf capacitor. Mobile jack consists of two wires (Red and black).
Solved OBJECTIVE Design and build an encoder using logic
Transcribed image text: OBJECTIVE Design and build an encoder using logic gates. (Every student will be assigned one of the encoders to design.) PROJECT SPECIFICATIONS Decimal to 2421 BCD Decimal to XS3 BCD Decimal to 5321 BCD Decimal to 8421 BCD The report will consist of this handout with the results filled in. EQUIPMENT: 1 x Function generator 1 x DC
Arduino interfacing with DHT11 sensor and LCD - Simple
Nov 13, 2017Arduino + DHT11 + LCD connection circuit: Our interfacing circuit diagram is shown below. As show in the circuit schematic the DHT11 sensor has 4 pins: VCC (+5V), Data, NC(not connected pin) and GND (from left to right). A pull-up resistor should be added to the data pin with a value between 4 and 10K.
7-Segment display with 74HC595 shift register | Arduino
Nov 27, 2018Arduino 7-Segment display with 74HC595 shift register circuit: The image below shows our example circuit schematic diagram. As shown in the circuit diagram above, all segment pins are connected to the 74HC595 output pins, each one through 100 ohm resistor, where: Segment A G are connected to 74HC595 pin Q7