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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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd 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.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd 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.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …