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Showing 217–240 of 252 results
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Electronic Components, Miscellaneous components
Male to Male Jumper Wires (20cm) – 40 Pieces pack
- 40P color DuPont line
- Length: 200mm
- Weight: 30 gm
- Compatible with 2.54mm spacing pin headers
- 40pcs chromatic male to male color jump wire
- High quality and in good working condition
- Durable and reusable
- Easy to install and use
SKU: TAF1-004 -
Sensors, Electronic Components
MAX30102 PULSE OXIMETER HEART-RATE SENSOR MODULE GY-MAX30102
Specifications and Features:
- Optical sensor: IR and red LED combined with a photodetector
- Measures absorbance of pulsing blood
- I2C interface plus INT pin
- 3.3V power supply complete pulse oximeter and heart rate sensor solution, simplifies design, integrated LEDs, photo sensor, and
- high-performance analog front
- Ultra low power operation increases battery life for wearable devices
- Advanced functionality improves measurement performance, high SNR provides robust motion artifact resilience integrated
- ambient, light cancellation high sample rate capability fast data output capability
- It is an integrated pulse oximetry and heart rate monitor sensor solution.
SKU: TBF5-006 -
Electronic Components
MAX98357 I2S 3W Class D powerful Amplifier Interface Audio Decoder Module Filterless Board for Raspberry Pi, ESP32
Electronic ComponentsMAX98357 I2S 3W Class D powerful Amplifier Interface Audio Decoder Module Filterless Board for Raspberry Pi, ESP32
- Operating voltage: 2.7 – 5.5 V
- The I2S audio input supports 3.3V and 5V levels.
- using the gain input: 3dB, 6dB, 9dB, 12dB, and 15dBBy default
- 3.2W output at 10% THD
- Length: 20mm Width: 20mm Height: 3mm Approx Weight: 8gm
SKU: TAF6-004 -
Electronic Components, Miscellaneous components
MP3-TF-16P MP3 Disk TF Card Module
It’s a small and low-cost MP3 module player with a simplified output directly to the speaker. It can be used as a stand-alone module with an attached battery, speaker, and push buttons or used in combination with an Arduino UNO or any other with RX/TX capabilities.This perfectly integrates the hard decoding module, which supports common audio formats such as MP3, WAV, and WMA. Besides, this module also supports TF card with FAT16, FAT32 file system. Through a simple serial port, you can play the designated music without any other tedious underlying operations.SKU: TBF5-003 -
Electronic Components, IoT & Wireless Boards, Microcontroller Boards
NodeMCU ESP8266 development Board (CP2102)
Electronic Components, IoT & Wireless Boards, Microcontroller BoardsNodeMCU ESP8266 development Board (CP2102)
NodeMCU ESP8266 is an open-source Lua based firmware and development board specially targeted for IoT based applications. It includes firmware that runs on the ESP8266 Wi-Fi SoC from Espressif Systems and hardware which is based on the ESP-12E module, and like this, it can also be programmed using Arduino IDE and can act as both WiFi Hotspot or can connect to one.
SKU: TAF3-002 -
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Sensors
Pulse Sensor – Heart Rate Sensor Amped
Features :
- A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.
- The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything.
- Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting.
SKU: TBF5-005 -
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Electronic Components, Sensors
RC522 13.56MHZ RFID Reader Writer Module
- Voltage:Â DC 3.3V (Do not use 5V supply)
- Operating Current:13-26mA
- Idle Current:10-13mA
- Operating Frequency: 13.56MHz
- Highly integrated analog circuitry to demodulate and decode responses
- Supports ISO/IEC 14443 A/MIFARE
- Typical operating distance in reading/Write mode is up to 50 mm
SKU: TAF4-005 -
Electronic Components, Uncategorized
Rectangular Speaker – 2W / 8 ohm -70 x 30mm
Specifications:– Impedance: 4 ohm ± 15%– Maximum power: 0.25 ~ 3W– Frequency response: 200 ~ 10000Hz– Sensitivity: 86 ± 3dB– Magnet size: Ø44– Weight: 20g– Dimensions: 70,70 x 30,70 x 17,50 mmSKU: TAF6-002 -
Door Lock Project, Projects For Sale
RFID Door Lock System Using ESP-Rainmaker
We tried to make the most versatile RFID door lock system, in which we never need to worry about reprogramming it if we want to add or remove cards, or even if we lost the card we can still open the door using the rainmaker application. So program it once and use it for a lifetime.
SKU: TCF4-002 -
Electronic Components, IoT & Wireless Boards, Microcontroller Boards
Seeed Studio XIAO ESP32C3
Seeed Studio XIAO ESP32C3 featuring ESP32C3 carries a complete Wi-Fi system along with Bluetooth Low Energy function. With its exquisite design, WiFi+BT ability, it’s perfect for various IoT controlling scenarios and complex carriable applications.
SKU: TAF7-003 -
Electronic Components, IoT & Wireless Boards
SIM800L GPRS GSM Module – Quad-Band TTL Serial Port Good Quality
Electronic Components, IoT & Wireless BoardsSIM800L GPRS GSM Module – Quad-Band TTL Serial Port Good Quality
SIM800L is a miniature cellular module which allows for GPRS transmission, sending and receiving SMS and making and receiving voice calls. Low cost and small footprint and quad band frequency support make this module perfect solution for any project that require long range connectivity. After connecting power module boots up, searches for cellular network and login automatically. On board LED displays connection state (no network coverage – fast blinking, logged in – slow blinking)
SKU: TBF4-001 -
Electronic Components, Miscellaneous components
PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier Original Quality
Electronic Components, Miscellaneous componentsPAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier Original Quality
The PAM8403 is a 3W, class-D audio amplifier. It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filterless architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area.
With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications.
SKU: TAF6-005 -
Home Automation Project, Projects For Sale
Smallest Home Automation Project Using ESP-01 And ShiftRegister
Home Automation Project, Projects For SaleSmallest Home Automation Project Using ESP-01 And ShiftRegister
This Is our smallest home automation project that is capable of controlling up to 4 AC appliances and also able to control the speed of 1 AC Fan with a Capacitive fan dimming method by just using an ESP01 WiFi module. This project will come with all the components already soldered on the PCB along with ESP-01Â which you need to program as per your choice of IoT Platform.
SKU: TCF1-002 -
Projects For Sale, USB to TTL Programmers
Smallest TTL Programmer
This smallest programmer will help you to program multiple microcontroller chips/boards.This programmer has a regular TTL programmer using which you can program almost all the microcontroller chips and also dedicated EN and IO0 pins which will help you to program ESP chips automatically without pressing Reset or Boot button. It’s a must have tool for all IOT and Electronics Engineers.
SKU: TCF2-002
