Seeed Studio XIAO ESP32S3 Sense
Seeed Studio XIAO ESP32S3 Sense Introduction Seeed Studio XIAO Series are diminutive development boards, sharing a similar hardware structure, where
All in One Soldering Kit One Of the Best Kits V1
Soldering Kit Includes:
Solder Iron x1
Solder Wire x1
Wire Cutter x1
Wire Stripper x1
Soldering Flux x 1
Ai Thinker A9G GPRS Series Module Most Powerful
- Complete quad-band GSM / GPRS module, 850/900/1800 / 1900MHz
- SMD package for easy MP & testing
- GPIO level is 2.8V
- Low power mode, average current 2mA or less
- Support GPS, BD
5V Step-Up Power Module Lithium Battery Charging Protection Board (134N3P) Good Quality
Empower Your DIY Projects with the 5V Step-Up Power Module Lithium Battery Charging Protection Board (134N3P) In the realm of
IoT Starter Kit Most Effective To learn
This IoT Starter Kit is a perfect kit for all those who want to kit start their journey with IoT regardless of any IoT Platform. This main component of this kit is ESP32 dev board which can be easily programmed with Arduino IDE, Micropython, ESP-IDF etc..
- Starter Kit for IoT
- Based on ESP32 dev-kit V1
- Comes With DHT11 Temperature Sensor, I2C OLED Display, and many other components
- Easy to Use
VALTRACK-V4-VTS-ESP32-C3 4G-LTE Vehicle GPS Tracker 4G Amazing Product
Features VALTRACK-V4-VTS-ESP32-C3 GPS Tracker 4GÂ : VALTRACK-V4-VTS-ESP32-C3 GPS Tracker 4G is a 4G-LTE-enabled Vehicle tracking device. It is small in size,
EM-18 RFID READER MODULE
- Operating Voltage: 5V DC Supply
- Reading Distance: 6-10 cm.
- Read frequency: 125 kHz.
- EM4001 64–bit RFID tag compatible.
- 9600bps ASCII output.
- Current : <50 mA
- Operating Frequency: 125 kHz
- Read Distance: 5 cm
- Compatible Tags: 125KHz EM4100 Tags
- Size : 32mm(length) * 32mm(width) * 8mm(height)
INMP441 MEMS High Precision Omnidirectional Microphone Module I2S
- Digital I2S interface with high-precision 24-bit data
- The high signal to noise ratio is 61 dBA
- High sensitivity – 26 dBFS
- Stable frequency response from 60 Hz to 15 kHz
- Low power consumption: low current consumption 1.4 mA
- High PSR: -75 dBFS
CJMCU-9548 TCA9548A I2C Multiplexer | 8 Channel Multiple Extensions Development Board
Features :
- 1-to-8 Bidirectional Translating Switches.
- Supports Hot Insertion.
- Low Standby Current.
- 1-to-8 Bidirectional Translating Switches.
- Active-Low Reset Input.
- Power Up With All Switch Channels Deselected.
- I2C Bus and SMBus Compatible.
- 5-V Tolerant Inputs.
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II.
5mm LDR (Pack of 10 ) Good Quality
- Diameter: 5mm
- No. of Pins: 2
- Type of Mounting: PCB Through Hole
- Maximum Operating Temperature: +80°C (Approx.)
- Dark resistance:1-20 Mohm