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Ardumoto L298P AVR/LPC/STM32 UNO/MEGA Motor Driver Shield ForDescription:- The new version of this shield allows for either 3.3 or 5v logic, a separate and more robust VIN connection, and the PWM input has moved to pin 3.- This is a motor shield for that will control two DC motors. Based on the L298 H-bridge, the Ardumoto can drive up to 2 amps per...
ESP32 OLED V2.0 TTGO & for ArduinoBy WemsFeatures and specifications:Describe:1. Main control chip uses Le Xin ESP32, Tensilica LX6 dual core processor, clocked at 240 MHz, computing capacity of up to 600 DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 Wi-Fi transceiver, baseband, and LWIP protocol stack, Bluetooth (Bluetooth dual-mode integrated traditional...
0.56 inch 7 Segment 1bit 2bit 3bit 4bit Digital Tube Red Common Cathode LED Digit Display
0.56 inch 7 Segment 1bit 2bit 3bit 4bit Digital Tube Red Common Cathode LED Digit Display
Product Description: motor drive module is very suitable for use in battery powered smart car, toy car, robot and so on, the supply voltage of 2V~10V can simultaneously drive two DC motor or 1 4 line 2 phase stepper motor, can achieve positive and speed control function, each current to 1.5A continuous current. The peak current is up to 2.5A, with thermal...
6V,speed ratio 1:30,500 revolutions per minute
Loaded Tutorial: www. .cc An upgraded version of the old version more than two functions. 1, pin location changed 2, compatible nodemcu
Buzzer Shield V1.0.0 for WEMOS D1 mini
PN5180 can support more cards with different protocols (ISO / IEC 18092.14443 A / B, FeliCa, 15693),Increasing the DPS function increases the stability of the reception, (more likely to be EMV, improve antenna feedback).PN5180 supports card emulation and PEER TOpeer mode, NFC chip.Module using the application of more serial peripheral interface SPIPN5180...
ZB2L3 Li-ion Lithium Lead-acid Battery Capacity Meter Discharge Tester Analyzer
New cnc shield v4 engraving machine / 3D Printer / A4988 driver expansion board for
1.Intelligent electricity quantity display board;slightly push trigger switch,it will auto power off after 3 seconds display2.Static power consumption 2.3MA,and it can be disregarded3.Plug-in indicator light color:25% red,other 3 pcs are green4.Application Fields:battery electricity quantity detecting;only needs to connect seperately battery's...
226 INA226 IIC interface Bi-directional current/power monitoring sensor module226 - support alarm function of the 36 v, bidirectional, high precision, low side and high side power monitor, I2C output current The highest INA226 disturbance voltage of 10 microvolts (uV), the largest gain error is 0.1% , precision is 10 times higher than the industry...
Description:LC SX1308 booster module carrying SX1308 chip, its packagnig is small, and high efficiency. The output power can be adjust, maximum can arrive 28V and its interior integrate the lowest RDS internal resistance 100mΩ metal oxide semiconductor field effect transistor (mosfet), which can realize large current output of up to 2A. It widely used in...
TTL to RS485 Converter 3.3V/5.0V Hardware Automatic Control Converter Module For Arduino for Arduino AVR
shell case holder stents
10pcs LM338T LM338 TO-220 Transistor make in china
SpecificationsCompatibility: USB v2.0 standardInterface: Network:USBSerial:RS-485Port: One Independent RS-485Connector: Network: USB-type A connectorSerial: Screw terminalTransmission speed: 600bps to 115.2KbpsParity bit: odd, even, noneData bit: 5, 6, 7, 8Stop bit: 1, 1.5, 2Driver Support: Windows 2000/2003/XP/Vista/7 (32bit and 64bit)Power Consumption:...
This voltmeter has the smallest volume in the world, and the measuring range dc dc0-100v, 2-wire and 3-wire products are universal. It breaks the conventional voltmeter. Equipped with three connections, it is convenient to access the line in the car/battery car/motorcycle. It has the function of reverse connection protection. It can be used to monitor the...
This voltmeter has the smallest volume in the world, and the measuring range dc dc0-100v, 2-wire and 3-wire products are universal. It breaks the conventional voltmeter. Equipped with three connections, it is convenient to access the line in the car/battery car/motorcycle. It has the function of reverse connection protection. It can be used to monitor the...
SHT30 SHT30-D Temperature Humidity Sensor Breakout Weather
2.4G Soft Antenna (IPX IPEX connector) WIFI Antenna 2DB Gain Copper
Micro SD Storage Expansion Board Mini Micro SD TF Card Memory Shield Module With Pins for Arduino ARM AVR
5V Boost Step Up Power Module Lithium LiPo Battery Charging Protection Board LED Display USB For DIY Charger 134N3P Program
CJMCU-2551 MCP2551 CAN protocol controller high-speed bus interface module CJMCU-2551 is a fault-tolerant, high-speed CAN devices can be used as CAN protocol controller and the physical bus interface. MCP2551 provides differential receive capability to the CAN protocol controller, which is fully in line with ISO-11898 standards, including energy 24V...
New Product Introduction: 1: The new United States imported chips, definitely not homemade chips, disassemble chip. 2: The maximum output current 3A, long-running 2.1A, sufficient margin. 3: The new design, circuit design does not require electrolytic capacitors and tantalum capacitors (electrolytic capacitor life is short, tantalum risk of explosion)....
1S Technical Parameters1. Single-section overcharge protection voltage: 4.25V-4.35V2. Single-section overcharge protection recovery voltage: 4.05V-4.15V3. Overcharge protection delay: 1000mS4. Single-section over-discharge protection voltage: 2.30V-2.50V5. Single-section over-discharge protection recovery voltage: 2.9-3.10V6. Over-discharge protection...
- DS1302 main performance index- The real time clock has the ability of calculating prior to the 2100 second, minute, hour, day, week, month, year, and the ability to adjust a leap year- Wide working voltage: 2.0~5.5 V- When The working voltage is 2.0V, the current is less than 300nA- Read/write clock or RAM data have two transmission way: Single-byte /...
74HC595 Shift Register Breakout 595 8 bit shift register
Features:LM75A is a high-speed I2C interface, temperature sensor, in the temperature range -55 ~ 125 Centigrade The temperature was directly converted to digital signals, and to achieve the accuracy of 0.125 Centigrade. MCU can be read directly via I2C bus data in its internal registers, and through I2C to four data registers operates to set different...
ESP8266 serial WIFI module connecting plate (applicable to ESP - 07, the ESP - 08, ESP - 12)
The power module adopts plug-in LM2596HV, LM2596 version of high voltage, the highest input voltage is 50V(limited by filter capacitor voltage) with external radiator, can withstand high current work.The input terminal adopts the rectifier bridge heap of 4A to input ac power supply, and has a special dc input port, which is generally used for ac and dc...
Hall Sensor Magnetic Sensor Module Magnetic Field Detecting Sensor SmartCarDescription:Hall sensor module using M44 switchWith comparator regulating Hall signalAO, real-time Hall signal outputDO, steadier Hall signal outputComparator Output Current: 16mAPower Supply: 0-15 V DCHole Inner Diameter: Approx. 3mmSize (L x W): Approx. 36 x 16mmPackage...
Economic category logistics (SunYou Economic Air Mail, China Post Ordinary Small Packet Plus ) can be traced only befor it arrive your country, please choose Description:100% brand new and high quality.SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD cardReal time clock (RTC) keeps...
Package Included:100 x Dupont Pin Connector
Package Included:100 x Dupont Pin Connector
Package Included:100 x Dupont Pin Connector
Features:Main chip: LM393Working voltage: for DC 5VSingle channel signal outputLow level output signal used for human body touch sensor alarmAdjustable sensitivityWith fixed bolt hole for easy installationWorks with Official for BoardsForum link: facebook.com/123NeonadoMaterial: PCB BrassDimensions: 43 x 16 x 15 mm / 1.69 x 0.63 x 0.59 inchWeight: 3 g...