New upgrades to simplify, meeting the users’ needs.LED 3 digits display, intelligent control, time relay/delay function.The use of opto isolated input and output, enhanced anti-jamming capability and consumption.The last setting parameters can be memorized after power off.To ensure stability, indust..
SPECIFICATION:Modle: YS-04Name: Step down voltmeter moduleInput voltage: DC 4.5 ~ 40VOutput voltage: 5V (when the input voltage is between 6.5V ~ 40V)Output current: 2ASize: approx 5.7 x 2 x 1cm(L x W x H)APPLICATION:USB Charger can be used on car, electric bike, motorcycle for voltage measurement a..
DHT series digital temperature and humidity sensor – full scale calibration, digital output – humidity measurement range: 20% to 9 0%RH (0-50 ° C temperature compensation); temperature measurement range: 0 to +50 ° C; humidity measurement accuracy: measurement accuracy of ± 5.0%RH temperature: ± 2 °..
DHT11 or DHT 11 or DHT-11 temperature and humidity sensor is a digital temperature and humidity sensor. This DHT11 Digital Relative Humidity & Temperature Sensor Module is pre-calibrated with resistive sense technology coupled with NTC thermistor, for the precise reading of the relative Hum..
Features: 1. 4-pin package2. Ultra-low power3. No additional components4. Excellent long-term stability5. All calibration, digital output6. Fully interchangeable7. Long distance signal transmission8. Relative humidity and temperature measurement Specifications: 1. Scope of w..
Specification :3 to 5V power and I/O2.5mA max current use during conversion (while requesting data)Good for 0-100% humidity readings with 2-5% accuracyGood for -40 to 80°C temperature readings ±0.5°C accuracyNo more than 0.5 Hz sampling rate (once every 2 seconds)Body size 27mm x 59mm x 13.5mm (1.05..
Specification:Support for the IDE 1.0+ (OSX/Win/Linux).Power via USB or External Source - 5v or 7-35v (automatic selection).On-board 500ma 5V Regulator.Built-in USB (and serial debugging).6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 ..
Digital 8-Bit TM1638 LED Module For Arduino PIC AVR contain eight 7-segment red LED digits, eight red/green LEDs and also eight buttons for user input. For Arduino use, pins 1~4 are the minimum necessary to use one module. Each additional module will require another digital pin connected to STB..
DS1307 RTC Real Time Clock Module with real time clock DS1307 and battery back-up. It allows you to read time in the form of hours, minutes and seconds and dates: month, day, year. It has 32 kb EEPROM memory. The communication interface is the I2C bus (lines SDA and SCL) , the data re..
Can easily measure the operating current of the output voltage of the USB port and equipment 2. smallsize , no power , and other ancillary equipment, plug and play also detect USB charger output voltage and current are standard suitable for factories, Laboratory and users.Technical indicators:Scope ..
This FT232 USB TO Serial USB To UART TTL 5V 3.3V FT232 Module isCompatible With WindowsXP, Windows Vista, Windows 7, Windows 8, Windows 10 and other.Material: PCB Electronic ComponentSupport 3.3V, 5VMain Color: RedChipset: FT232RLUSB power has over current protection, using 500MA self-restore fuseRX..