Category: Motherboard & Development Board
Showing 337–352 of 507 results
IN-12 Glow Tube Clock 4-bit IN12 7-color RGB LED DS3231 Nixie Clock Bottom Plate
$59.32Motherboard & Development BoardAdd to cartFeatures– 4-Digit nixie tube clock. (the tubes are not includes)– Display date and time– With Seven-color backlight. – Fits IN-12A and IN-12B tubes. Not for other nixie tubes. – Power Supply:DC 5V. Current ◎1A.– It can be powered by a cellphone charger or a power bank via its MicroUSB port. – 4 buttons available.Package includes1 …
IN-12 Glow Tube Clock 4-bit IN12 7-color RGB LED DS3231 Nixie Clock Bottom PlateRead More
IOT Training Kit Environment Sensor Set Encoder industrial Application Demoboard Development Board
$394.94Motherboard & Development BoardAdd to cartDescriptionDemo Board. This is a feast of IoT stuff, powered by M5Stack. It is an all-in-one Learning board powered by ESP32, which includes anything you can imagine in an IoT + industrial application scenarios. Let’s see what you can do with it:Robotic movement, the most commonly used serial communication port(RS485 RS232), Relay control, all different …
JoyC Rocker Sensor Switch Module STM32F030F4 Control Chip Game Handle I2C Wireless Joystick Device
$54.05Motherboard & Development BoardAdd to cartDescriptionJoyC is a rocker module designed for the M5StickC.It supports two-hand operation. Embedded STM32F030F4 main control chip, using I2C communication protocol and host M5StickC for data transmission. The ran ge of the joystick is 0~200, there are 12 RGB LEDs under the left and right joysticks, and the bottom of the joystick is equipped with …
KEYES Open Source LGT8F328P Control Module Development Board
$12.27Motherboard & Development BoardAdd to cartFeatures compatible boards usually use Microphip microcontrollers, but just like GD32 cloning STM32, some companies are making MCU clones, usually with some improvements. LogicGreen’s LGT8F328P microcontrollers (mostly) are designed with ATMega328P microcontrollers and add functions such as DAC output, PWM specific functions, computational accelerator (DSC). The clock speed of the MCU is also double (32 …
KEYES Open Source LGT8F328P Control Module Development BoardRead More
LC-OpenMv4 Smart Camera Image Processing Color Recognition Face Hunt Visual inspection Line Module Development Board
$112.66Motherboard & Development BoardAdd to cartIntroductionThe LC-OpenMV Cam is a small, low power, microcontroller board which allows you to easily implement applications using machine vision in the real-world. You program the OpenMV Cam in high level Python scripts (courtesy of the MicroPython Operating System) instead of C/C++. This makes it easier to deal with the complex outputs of machine vision …
Leonardo R3 ATmega32U4 Development Board
$27.01Motherboard & Development BoardAdd to cartFeatureThe LEONARDO is an integrated USB HID board. Ideal for projects requiring the board to behave (act) as a USB human interface devices (keyboard, mouse, etc…).The LEONARDO is a microcontroller board based on the ATmega32U4. It has 23 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), …
Leonardo R3 ATmega32U4 Development Board with USB Cable Geekcreit for Arduino – products that work with official Arduino boards
$17.48Motherboard & Development BoardAdd to cartDescriptionCompared to other versions of the using a separate USB-Serial converter chip, the Leonardo innovatively uses a single-chip solution. Only with a Atmega32u4 USB communication and control. The Leonardo differs from all preceding boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor. This allows the Leonardo to appear …
LILYGO T-OI ESP8266 Development Board with Rechargeable 16340 Battery Holder Compatible MINI D1 Development Board
$15.30Motherboard & Development BoardAdd to cart>>>Feature1. Added 16340 battery socket to the normal development board, which can use the corresponding rechargeable 16340 battery to power the system.2. All IO ports are reserved from both sides, compatible with MINI D1 extended version and breadboard spacing. Grove interface is reserved at the same time, compatible with Grove interface module and T-Watch sensor …
LILYGO T-Solar Development Board ASR6505 integrates SX1262LORa Module Solar Power Supply interface
$32.97Motherboard & Development BoardAdd to cartIntroductionT-Solar uses the new lora system chip ASR6505The ASR6505 is based on the STM 8-bit MCU and SX1262 SiP chip, which is more cost-effective than the 32-bit MCU!One of the biggest features of T-Solar is:solar powered design!The solar power supply interface is reserved on the board, which can be directly connected to the 5.5v-7.5v solar …
LILYGO TTGO 16M Bytes 128M bit Pro ESP32 OLED V2.0 WiFi Module
$54.15Motherboard & Development BoardAdd to cartSize ConversionInchesnullnullCentimetersnullnullPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Description1. The main control chip using ESPRESSIF™ ESP32, Tensilica LX6 dual core processor, clocked at 240MHz, computing capacity of up to 600DMIPS, 520 SRAM, 802.11 KB chip b/g/n HT40 WiFi transceiver, baseband, …
LILYGO TTGO 16M Bytes 128M bit Pro ESP32 OLED V2.0 WiFi ModuleRead More
LILYGO TTGO 2Pcs ESP32 SX1276 LoRa 915MHz bluetooth WI-FI internet Antenna Development Board
$72.16Motherboard & Development BoardAdd to cartDescriptionThe main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode bluetooth (traditional bluetooth and BLE low power bluetooth).This product is based on the WIFI 32 added …
LILYGO TTGO ESP32 WiFi + bluetooth 18650 Battery Protection Board 0.96 inch OLED Development Tool
$32.14Motherboard & Development BoardAdd to cartProduct DescriptionWhen you do some ESP32 projects you must hate to add a power bank to provide the power. This tiny board could solve such problems.A 3000mAH 18650 battery could make ESP32run 17 hours or more.18650 charging system integrated.Indicate LED inside(Green means full& Red means charging)Charging and working could be at the same time.1 Switch …
LILYGO TTGO ESP32 WiFi + bluetooth Board 4MB Flash UNO D1 R32 Development Board
$19.67Motherboard & Development BoardAdd to cartFeatures-DC 5V-12V -1 analog input(3.2V max input)-a Micro USB connection-Compatible with -D1 R32=WiFi+bluetooth+UNO-More informations:http://espressif.com/zh-hans/support/download/documentskeys=&field_type_tid%5B%5D=13Package included1 x TTgo ESP32 WiFi + bluetooth Board 4MB Flash UNO D1 R32
LILYGO TTGO LORA32 V1.3 868Mhz ESP32 0.96 inch OLED Wireless WiFi bluetooth Module with Antenna
$54.66Motherboard & Development BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeatureThis product is based on the SX1276 chip of ESP32 WIR enhanced OLED, that is LoRa remote modem, frequency 868 / 915MHz, high sensitivity over -148 dBm, +20 dBm output power, high …
LILYGO TTGO MINI 32 V2.0 ESP32 WiFi bluetooth Module Development Board
$12.14Motherboard & Development BoardAdd to cartDescriptionModel Number:MINI 32 V2.0Demo code:https://github.com/LilyGO/ESP32-MINI-32-V1.3Pin reference descriptionPackage included1 x TTGO MINI 32 V2.0 ESP32 WiFi bluetooth Module2 x Long female pins4 x short female pins2 x Normal pins
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3pcs DC 1.8V 3V 5V 6V 12V 2A PWM Motor Speed Controller 0~100% Adjustable Drive Module 1803B
$14.99Motor PWM Speed ControllerAdd to cartFeatureThe input power range is DC 1.8-15V . Use a 2A resettable fuse to protect the controller.Potentiometer with switch function. Operating instruction:Before you attempting to wire the controller, make sure power is off.WARNING:TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR. Turn on the power, and adjust the potentiometer. The LED indicates …
Flax Liner Cloth Fiber Cloth Bakers Proofing Couche for Proving Bread Pans Kitchen Tool Fermentation
$19.83FabricsFibers & TextilesAdd to cartDescriptionThis flax liner cloth is made of flax linen material, natural, untreated, unbleached.SpecificationMaterial:Flax LinenColor:As picture shownSize:(L)X(W)45X36cm/17.72inchX14.17inch(appr.)Features1.Made of flax linen material, natural, untreated, unbleached.2. A couche is used to proof the bread.3. Plenty of surface to work multiple loaves.4. Do not bake in oven. It can not withstand the heat.5. Finished seam on both sides so …
99900W 12V Smart Ultrasonic inverter Electro Fisher Fishing Machine Ultrasonic inverter Safe Protection Fisher Fishing Shocker 20 Field Tube
$170.09InvertersAdd to cartSpecificationsColor:BlackDrive:Intelligent drive computer boardSecurity protection:12 intelligent security protectionsScope of application:1-3mApplicable depth:3mThyristor:2 * energy-efficient siliconPower field tube:20Applicable battery:12V 45A or moreProduct net weight:1.8KGSize:290 * 60 * 145mmOverload Protection:Yes (120A)Low Voltage Protection:Yes (Less than 9V/DC protection )High Voltage Protection:Yes (Exceed 15V/DC protection )Over-temperature Protection:85°CFeatures– Short-circuit Protection&Reverse Polarity Protection&Waterproof Protection.– High power& Low energy consumption& Excellent results, the …
CMP03 3A-12V Charge and Discharge Controller Solar Charge Controller Solar Panel
$30.36Solar ControllersAdd to cartSpecificationModel:CMP03Rated Voltage:DC12VMax Current:3Avoltage of solar panels:36W(3A,12v)Charge-stop Voltage:14.4VCoefficient of Stop Voltage and Temp:-3mV/degree/cellSupply-stop Voltage:10.6VSupply-resume Voltage:12VLight Control Mode:Visibility 20MWorking Temp:-10- +40degree;Weight:33gFunction1. Prevent the battery from over charging, over discharging and Reverse discharging to solar panel during nights.2. Controller will start the lighting system in the evening automatically according to the surrounding luminance.Indicator1. One charging indicator, light indicates …
CMP03 3A-12V Charge and Discharge Controller Solar Charge Controller Solar PanelRead More
8 PCS Diving Equipment SMACO Scuba Diving Cylinder Oxygen Reserve Air Tank
$443.46Electrical Pump & ValveAdd to cartSpecificationBreathing Oxygen Cylinder Capacity:0.5L Material:Aviation Aluminum Oxygen Cylinder Weight:1040g Oxygen Cylinder Dimension:φ6*35.5cm (2.4*14′) Air Capacity:3.0 Cu.Ft / 85 Litters Max. Pressure:3000Psi / 200bar / 20MpaMax. Dwell Time Underwater:10mins Pumping Time:7-10min Features1. The 0.5L Oxygen Cylinder Allows The Diver To Stay 7 Meters Underwater For 6-10 Minutes (Depending On Individual Lung Capacity And Depth Of Diving), …
8 PCS Diving Equipment SMACO Scuba Diving Cylinder Oxygen Reserve Air TankRead More
5pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$30.60Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
5pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More