The DHT11 Temperature And Humidity Sensor Module with LED is a small humidity and temperature sensor that you can connect to your Arduino and get readings for temperature and humidity in the environment. DHT11 can be interface with any microcontroller like Arduino, Raspberry Pi, etc., and get instan..
The DHT22 Digital Temperature and Humidity Sensor Module is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and spits out a digital signal on the data pin (no analog input pins needed).
Its simple to u..
DIT Fruit Battery Project is a science proper classic, and a great addition to a classroom lesson plan. It comes with everything needed to experiment with green energy.
Features:
Durable, Easy to Operate
BioEnergy Experiment, Safe
Great for classroom science power generation experiment...
The Raspberry Pi prototype HAT Breadboard can provide a good prototype development platform. You can combine the function of the Raspberry Pi GPIO pin to achieve many different functions, you can build an electronic experiment environment.
Features:
Easy to Assemble.
Prototyping HAT for R..
The DS1302 Green LED Electronic Clock Module is a high-precision timekeeping solution for electronic projects. Featuring the DS1302 chip, it ensures accurate timekeeping with minimal drift. Its LED display offers clear visibility, while its compact design makes it ideal for integration into various ..
The DS1307 real-time clock (RTC) IC is an 8 pin device using an I2C interface. The DS1307 is a low-power clock/calendar with 56 bytes of battery backup SRAM. The main advantage of RTC is that they have an arrangement of battery back up which keeps the clock/calendar running even if there is a power ..
DS18B20 Temperature Measurement Sensor Shield for D1 MINI allows for precise measurement of temperature from the environment. It is combined with a D1 Mini ESP8266 board, this information can be communicated via the internet and be used to control a system.
Features:
Interface: I2C
It su..
The DS18B20 Digital Thermometer provides 12-bit centigrade temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points.
The DS18B20 communicates over a 1-wire bus that by definition requires only one data line (and ground) for communicatio..
DS18B20 Waterproof Digital Temperature Sensor cable is very useful to measure temperature far away or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C.
They work great with any microcontroller using a single digital pin, and..
DS3231 Mini RTC is a Mini Real-Time Clock module designs for Raspberry Pi, but it also can be used to Arduino. DS3231 RTC IC Self-adjust 3.3V and 5V.Provide battery backup for continuous timing, Low-power consumption. Complete clock functions include seconds, minutes, hours, day, date, month, and ye..
Presenting the Raspberry Pi DS3231 Real-Time Clock Module (No Battery Included). With this small and effective module, you can make sure that your Raspberry Pi projects have accurate and consistent timekeeping. With its highly accurate DS3231 RTC chip, this module synchronizes your apps without requ..
DS3231 Module is a high precise I2C real-time clock Module. This module made using AT24C32 and DS3231 RTC EEPROM integrated. It also has a built-in comparator which monitors the status of VCC to detect power failures and to automatically switch to the backup power supply. AT24C32 provides 32,768 bit..