1000 Search Results for: “educational”

TDS Meter V1.0 Module Water Quality Sensor for Arduino TDS sensor kit is compatible with Arduino controllers, plug and play, easy to use.It can be applied to measure TDS value of the water,...

The Purple ESP32 38-pin Expansion Board is a compact, versatile accessory for ESP32 development. It features 38 GPIO pins for extended functionality, enabling seamless integration of additional sensors, displays, or...

Current to Voltage Module HW-685Specifications: Appearance Size: 40*25*12mm Power Supply Voltage: DC 7-30V Input Current: 0-20mA Output Voltage: 0-5V Temperature Drifting: +/-100ppm/℃ Ambient Temperature: -10℃~60℃ Storage Temperature: -20℃~85℃ Relative Humidity:...

This is the famous NodeMCU which is based on ESP8266 WiFi SoC. This is version 3 and it is based on ESP-12E (An ESP8266 based WiFi module). NodeMCU is also...

The ISD1820 Recording Module Voice Board is the real easy way to add Voice Recording (and Playback) to your project. The Module can be operated directly by using the 3...

Micro HDMI to HDMI Multifunctional Adapter, Compatible with Raspberry Pi 5 / 4B, Two Power Supply Methods, Supports Dual 4K Outputs Micro HDMI To HDMI Adapter board Supports Raspberry Pi...

MAX7219 is an integrated serial input / output common-cathode display driver, which connects the microprocessor 7-segment digital LED display with 8 digits, you can connect a bar graph display or...

Description: This product is based on the WIFI Kit 32 added SX1276 chip, that is, LoRa remote modem, 868MHz frequency, about -139dBm high sensitivity, +20 dBm power output, high reliability,...

Features Servo DS3218 20KG:1.High performance digital standard servo.2.High-precision metal gears with hard anodizing.3.CNC aluminium middle Shell.4.Dual ball bearings . Description:Waterproof Servo DS3218 20KG/0.14sec Metal Gear Digital Servo for 1/8 1/10...

The RS-555 Motor is a Multipurpose Brushed DC Motor that is commonly used in PCB Drill machines and other drilling and cutting purposes.  Electric brushed Motor RS-555 DC Motor 12V...

This is a 10 segment LED bar graph without a control chip. This bar graph has 10 red colour LEDs. This best 10 segment bar is compatible with the breadboard and can...

Who doesn't love LEDs They are bright and blinky, or soft and elegant. They're festive! They're colorful! They're everywhere and they're a lot of fun. We love LEDs when we...

BQ25570 Energy Harvester Module Step-Up Boost Charger & Buck Converter The BQ25570 Energy Harvester Module offers a highly integrated nanopower management solution for ultra-low-power applications. This module efficiently manages power from sources...

 Professional TE-03 Good Quality Flexible Thin Pry Tool for Mobile Computer Screen to Opening Open Sesame This tough tool nimbly pops open modern small electronics casings. Springy steel blade features...

YIHUA 939 III 2in1 Wood Burning tools Pyrography Station temperature with Adjustable Intelligent Working Indicator Feature: Wood burning tool new products YIHUA 939-III this model from the outlook ,you can...

5Kva Variac TDGC2 Manual voltage regulator with high efficiency. This variable transformer is easy to use, reliable and long-term operation. This 5Kva single phase ac voltage regulator has also other characteristics like...

CD4046B Phase-Locked Loop: A Versatile Building Block for Micropower Digital and Analog Applications:Introduction: Phase-locked loops (PLLs), especially in monolithic form, have significantly increased use in signal-processing and digital systems. Frequency...

Led 3mm White Water Clear Ultra Bright Details: Emitting color: White Diameter: 3mm Lens color: Water clear Forward Voltage(V): 3.2-3.4 Current(MA): 20 View angle: 25 Luminous intensity(MCD): 14,000 - 16,000...

5mm Blue LED Light Emitting Diode, bright and blinky, soft and elegant. 5mm Blue LED Lights Emitting Diode is festive! They're colourful! They're everywhere and they're a lot of fun. We love LEDs...

A 3mm Green LED Crystal is a small, energy-efficient light-emitting diode typically used for display purposes, indicators, or decorative lighting. Here’s a description for it: LED Type: 3mm Green Crystal...

Professional-Grade Digital Soldering StationThe AIFEN A9 Plus 120W Soldering Station is a professional-grade tool designed for electronics enthusiasts, repair technicians, and demanding industrial applications. Engineered for speed and precision, the...

10mm Green Led Light Diode is bright and reliable light-emitting diode (LED) offers a long lifespan and easy integration. Making it perfect for eye-catching lighting effects, status indicators, and various...