4 Digit 7 Segment Display Shield For Arduino Nano

4 Digit 7 Segment Display Shield For Arduino Nano

4 Digit Multiplexed display shield for Arduino Nano with on board 2 tactile switches and LM35 temperature sensor. This shield helps you to develop many projects that require 4 digit display. For example a thermometer can be made using on board LM35 sensor.  7 Seven segment...

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2 Channel Relay Shield for Arduino Nano
Arduino

2 Channel Relay Shield for Arduino Nano

2 Channel Mini easy to use Relay shield for Arduino Nano consists of ULN2003 IC and 2 Mini 12V Relays with NO/NC contacts of 2A-24V Load Capacity. ULN2003 used as Relay coil driver. Relay can be controlled from D3 and D4 of Arduino Nano. Three pin Header Connector CN1 and CN2 provided...

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2 Channel Relay Shield for Arduino Nano

2 Channel Relay Shield for Arduino Nano

2 Channel Mini easy to use Relay shield for Arduino Nano consists of ULN2003 IC and 2 Mini 12V Relays with NO/NC contacts of 2A-24V Load Capacity. ULN2003 used as Relay coil driver. Relay can be controlled from D3 and D4 of Arduino Nano. Three-pin Header Connector CN1 and CN2 provided...

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Introducing the Arduino MKR WAN 1300 and MKR GSM 1400
Arduino

Introducing the Arduino MKR WAN 1300 and MKR GSM 1400

Arduino has introduced a pair of new IoT boards with embedded LoRa and GSM capabilities. The Arduino MKR WAN 1300 and MKR GSM 1400 are designed to offer a practical and cost-effective solution for developers, makers and enterprises, enabling them to quickly add connectivity to their...

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Arduino compatible high precision frequency counter
ArduinoTest/Measurements

Arduino compatible high precision frequency counter

The concept of this board is to build an open, very versatile frequency counter, so it can be used to measure a wide variety of signals. It is designed to be customizable in every possible way. Freq_LF_HF v1.0 board uses the famous AVR microcontroler Atmega328p-AU. This is not the...

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DIY Arduino Battery Capacity Tester
Arduino

DIY Arduino Battery Capacity Tester

deba168 @ instructables.com writes: I have salvaged so many old lap-top batteries ( 18650 ) to reuse them in my solar projects.It is very difficult to identify the good cells in battery pack.Earlier in one of my Power Bank Instructable I have told, how to identify good cells by...

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Arduino FM Radio Project with TEA5767 Radio Module and a Nokia 5110 LCD Display
Arduino

Arduino FM Radio Project with TEA5767 Radio Module and a Nokia 5110 LCD Display

In this Arduino project video, educ8s.tv is going to build a simple FM Radio using the TEA5767 module with a Nokia LCD display: In this video, we are going to build this. A simple FM Radio receiver on a breadboard. Let’s listen to it for a few seconds … As you can see the radio is...

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Meet Spritzer, Sony New Arduino
ArduinoAudioGPSIoT

Meet Spritzer, Sony New Arduino

Sony has recently launched one of its new products, Spritzer! Spritzer is an Arduino-compatible board for IoT applications that has built-in GPS, audio codec, and low power consumption. While it is Arduino-compatible, the board allows any developer to easily start app development using...

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