TP4056 1S Lithium Battery Charging Module – Micro B USB BMS
- Input voltage : 4.5V ~ 5.5V.
- Input Interface: Micro USB port.
- Charging method: linear charge.
- A full charge voltage: 4.2V.
- Power: 4.2 w.
- Charging accuracy: 1.5%.
- Operating Temperature: -10 to +85ºC
- Charging indicator: LED indicators for charging and full charging.
Turbidity Sensor for Arduino
- Operating Voltage: 5V DC
- Operating Current: 40mA (MAX)
- Response Time: <500ms
- Insulation Resistance: 100M (Min)
- Output Method: Analog/Digital
- Analog Output: 0-4.5V
- Digital Output: High/Low-level signal (you can adjust the threshold value by adjusting the potentiometer)
Type C 5V 1A TP4056 1s Lithium Battery Charger Module BMS
- Input voltage : 4.5V ~ 5.5V.
- Input Interface: Type C USB port.
- Charging method: linear charge.
- A full charge voltage: 4.2V.
- Power: 4.2 w.
- Charging accuracy: 1.5%.
- Operating Temperature: -10 to +85ºC
- Charging indicator: LED indicators for charging and full charging.
Type-C USB 2S BMS 15W Lithium Battery Charging Module
- 2 series lithium battery charging plate with equalization function
- 15W synchronous switch boost boost charging
- Charging efficiency 94%
- 2 series lithium battery charging can be set
- 2 band series charge balancing
- Adjustable charging current
UBLOX NEO-6M GPS module for DIY Project
- 5Hz position update rate
- Configurable from 4800 Baud to 115200 Baud rates (default 9600)
- EEPROM to save configuration settings
- Rechargeable battery for Backup
- Cold start time : 38s
- Hot start time : 1s
- Indoor GPS : -162 dBm tracking sensitivity
- Operating temperature range : 40°C - 85°C
- Support SBAS (WAAS, EGNOS, MSAS, GAGAN)
- Separated GPS antenna
- Supply voltage : 3.3V
Ultrasonic Sensor HC-SR04 Obstacle Detection
- Operating voltage: +5V
- Theoretical Measuring Distance: 2cm to 450cm
- Practical Measuring Distance: 2cm to 80cm
- Accuracy: 3mm
- Measuring angle covered: <15°
- Operating Current: <15mA
- Operating Frequency: 40Hz
Ultrasonic Sensor Holder for Ultrasonic Sensor HC-SR04
- Acrylic Body.
- Easy to install.
- Attractive blue color.
USB to RS485 Converter Adapter Module
- Fully compliant USB 2.0 Standard, backward compatible with USB1.1
- USB to RS485 converter adapter
- Support laptop USB port support baud rate range: 75bps - 115200bps, up to 6Mbps For access control systems; cards, various industrial automation; instrumentation
- Supports Plug, Play and hot-swap ( USB side)
- Parking; bus fare, restaurant; staff attendance, highway toll station; ATM support system: Windows XP, Vista, Windows 7, Linux, MACOS and WinCE 5.0 drive size: 6.1x1.6x1.3cm
- Communication distance up to 1.2KM
- No external power supply or data cable needed
- Small enough to carry with you anywhere
USB to Serial Cable Adapter USB to RS232 9-Pin
- Color: Blue
- Wire Materials: copper
- Type: USB cable
- Total Length:80cm
- Applicable Equipment: serial line
- Support various types of single-chip
- Run the driver CH340.EXE file to install
- Connect the USB cable to the USB port
USB to TTL Converter FT232RL FTDI Serial Module
- FT232RL chip
- All signal ports on the FT232RL chip
- RXD / TXD transceiver communication indicator
- USB power supply, can choose 5V or 3.3V, set by a jumper
- Overcurrent protection (500mA self-healing fuse)
- Pin definition: DTR, RXD, TX, VCC, CTS, GND
- Pitch: 2.54mm
- Size: 36 x 18mm
- Interface: Mini USB
Vibration sensor module SW-420 for Arduino
- Using SW-420 normally closed type vibration sensor
- Comparator output, clean signal, good waveform, strong driving ability, >15mA
- Operating voltage 3.3V ~ 5V
- Output format: digital switching output (0 and 1)
- Using a wide voltage LM393 comparator
- With bolt holes for easy installation
Waterproof DS18B20 Digital Temperature Sensor Probe Wire Cable
- Usable with 3.0V to 5.5V power/data
- ±0.5°C Accuracy from -10°C to +85°C
- Usable temperature range: -55 to 125°C (-67°F to +257°F)
- 9 to 12 bit selectable resolution
- Uses 1-Wire interface- requires only one digital pin for communication
- Unique 64 bit ID burned into the chip
- Multiple sensors can share one pin
- Temperature-limit alarm system
- Query time is less than 750ms
Waterproof Ultrasonic Sensor Module JSN SR-04T
- Operating voltage: DC 5V
- Quiescent current: 5mA
- Total current draw: 30mA
- Frequency: 40khz
- Range: 25cm to 450cm
- Beam Angle: less than 50 degrees
- Working temperature: -10 ~ 70 Celsius
- Storage temperature: -20 ~ 80 Celsius
- Small size, easy to use
- Low voltage, low power consumption
- Strong anti-jamming
- Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions
Weight Sensor 10kg Load Cell with HX711 Amplifier Module
- 10kg straight bar load cell with HX711 amplifier module
- Use to measure weight
- Force variation output: Voltage signal
- Operating voltage range: 2.6 to 5.5V
- Operating temperature range: -20 to + 85 ℃
- Power consumption (including power supply circuit): Typical operating current: <1.7mA, shutdown current: <1μA
Weight Sensor 20kg Load Cell with HX711 Amplifier Module
- 20kg straight bar load cell with HX711 amplifier module
- Use to measure weight
- Force variation output: Voltage signal
- Operating voltage range: 2.6 to 5.5V
- Operating temperature range: -20 to + 85 ℃
- Power consumption (including power supply circuit): Typical operating current: <1.7mA, shutdown current: <1μA
Xl6009 DC-DC Boost Step Up Power Module
- Input voltage: 3 - 32V
- Output voltage: 5 - 35V (adjustable)
- Output current: Maximum output current 3A
- Efficiency of this regulator upto <92%
- Load regulation: 0.5%
- Voltage regulation: 0.5%
- Adjustable potentiometer onboard for output voltage adjustment
