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SeeedStudio Grove Recorder v3.0
- Working Voltage: 3.⅗V
- Working Current (@5V, 25℃)
- Standby: 25-30mA
- Recording: 29-35mA
- Playing: 110-150mA
- Working Current (@3.3V, 25℃)
- Standby: 23-25mA
- Recording: 25-30mA
- Playing: 70-150mA
- Working Temperature: 0~85℃
- Size: 40x20mm
- Weight: 31.5g
SeeedStudio Grove Speaker
- DC operating voltage: 4 to 5.5 volts
- Maximum voltage gain: 46 dB
- 20 kHz is the bandwidth.
- The audio amplifier LM386
- Volume that can be changed
- Grove-compatible user interface
SeeedStudio Grove Water Atomization v1.0
- Working voltage: DC 5.0 volts
- Ripple (max power): less than 100 mV
- Maximum power of 2W
- Maximum voltage output: 65±5V
- Heated using ultrasonography
- Simple to develop a prototype for
SeeedStudio GrovePi+
- Working Voltage: 5V
- MCU: ATMEGA328P
- Dimensions 88mm x58mm x23mm
- Weight: 51g
- Raspberry Pi Connector Pins: 26
SEN-HZ21WI 1/2″ Brass Water Flow Sensor
Specifications of SEN-HZ21WI Water flow Sensor
- Model : SEN-HZ21WI
- Water quality requirement : Drinking water health standards, 0~80℃
- Flow range : 1~ 30 Liter/min
- Withstand hydraulic pressure : ≤1.75 MPa
- Voltage/electric current : DC4.5~18V, ≤15mA
- Insulation resistance : >100MΩ
- Electrical strength : AC500V, 50HZ
- Output level : Rated voltage DC 5 Volt, high level ≥4.5 Volt, low level ≤ 0.5 Volt
- Pulse duty cycle : 50%
- Flow characteristic : F=10 Q-4, F:HZ, Q:L/min,±10%
- Cumulative flow conversion : 1 Liter water = 553 pulses , accuracy: 10%
SEN-HZ21WI 1/2″ Brass Water Flow Sensor
Note:-
- When magnetic material is close with the sensor, its characteristics may vary.
- In order to avoid particle debris, the sensor must be installed after a filter.
- The flow sensor installation has to avoid strong vibration and shaking of the environment, so as not to affect the sensor’s measurement accuracy.
Sensor Shield V5 Expansion Board For Arduino
- Retain the merits of the V4.0 version
- Laminated design
- PCB immersion gold processing technology
- IIC interface
- Bluetooth module communication interface
- SD card module communication interface
- APC220 wireless rf modules communication interface
- RB URF v1.1 ultrasonic sensors interface
- 12864 LCD string of line and parallel interface
- 32 servo controller interface
Serial UART TTL to Ethernet Converter Module – USR-TCP232-T2
- Ethernet: RJ45 connector x 1
- COM port: TTL x 1
- Protection: built-in 2KV electromagnetic isolation
- Pinheader: 2.54mm pitch
- Power supply: 3.3V DC or 5V DC
- Dimension (L×W×H mm): 33×16.8×13.6
- Operating temperature: industrial -25~75°C
Set of 4 A2212 1000 KV BLDC Brushless DC Motor with SimonK 30A ESC and Orange 1045 Propeller Set
- Offers great performance and value for money.
- Suitable for airplane, aircraft, quadcopter.
- Motor KV: 1000
- LiPO Batteries: 2S-3S
- Shaft Diameter: 3.17 mm
- ESC used has an On-Board BEC.
- Propeller: Orange HD 1045
Set of 4 A2212 1400KV Brushless Motor for Drone with SimonK 30A ESC and Orange 1045 Propeller Set
- Offers great performance and value for money.
- Comes in the compact sizes.
- Suitable for airplane, aircraft, quadcopter.
- ESC used has an On-Board BEC.
- Faster and Better speed control.
Set of Blue Aluminum Heatsink for Raspberry Pi
- Dimensions
- Large Heatsink: 14 x 14 x 6 (LxWxH) mm
- Small Heatsink: 9 x 9 x 5 (LxWxH) mm
- Teeth Number
- Large Heatsink: 4 rows and 7 columns
- Small Heatsink: 5 Teeth
- Compatible with most Raspberry Pi cases
- Suitable for Auxiliary heat for Raspberry pi 2 model B/Raspberry Pi B+.
- Raspberry Pi B development boards and other electronic chips
SG-002 Analog 0-12V 0-24mA Signal Generator for PLC and Panel Debugging & Device Testing
- Micro USB external power supply, 5V.
- Output Voltage: 0–12V.
- Output Current: 0–22 mA.
- Multiple Display: To change the display mode, simply press the tiny button.
- Product measurements: 38 x 70 x 100 mm
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