SparkFun Pro Mini ATmega328-5V/16MHz Development Board Compatible with Arduino Boards and IDE
- ATmega328 running at 16MHz with external resonator (0.5% tolerance).
- No USB connection off board. Need FTDI board (or similar device) to program..
ReviewsExternal Board
BURTON Unisex s Wheelie Gig Bag Board True Black 146
- Main compartment with easy full-zip access.
- padded shoulder strap is removable for convenience.
- Internal webbing straps hold your board in place.
- side and front haul handles for easy carrying.
- External zippered accessory pocket for additional storage.
- axiom skate wheel system provides smooth rolling.
- Lockable, contoured zipper pulls accommodate TSA-Approved locks.
AITRIP 10PCS for Nano V3.0 ATmega328P Nano Board CH340 5V 16M Microcontroller Board, Compatible with Arduino Electronics Development Board
- This board is using the chips ATmega328P and CH340, not FT232 as official Arduino.
- More Breadboard Space:Nano's got the breadboard-ability of the Boarduino and the Mini USB with smaller footprint than either, so users have more breadboard space. It's got a pin layout that works well with the Mini or the Basic Stamp (TX, RX, ATN, GND ）on one top, power and ground on the other..
- The Nano can be powered via the Mini-B USB connection, 7-12V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). The power source is automatically selected to the highest voltage source..
- It is a smallest, complete, and breadboard friendly board. It has everything that Diecimila/Duemilanove has (electrically) with more analog input pins and onboard +5V AREF jumper..
- you will get 10pcs Mini Nano V3.0 ATmega328P 5V 16M Microcontroller.
AUNE X1s GT DAC with Headphone AMP, PLL Technology Desktop HiFi Decoder
- ...GT uses a high-performance PLL chip of ADI. The jitter is very low. It took half a year to finish the whole program design. The PLL core outputs low-jitter clock signals according to the music currently being played simultaneously to XMOS and DAC. Therefore, the digital signals are better..
- Clock synchronization and External clock input technology: The X1s GT supports 10M external clock input. And it achieves clock synchronization of the whole device. The clock signals from PLL are synchronized by XMOS and ES9038Q2M. The DAC is working in the synchronized mode. PLL works in all digital input modes: USB, coaxial, optical..
- Complex Fully-discrete Headphone AMPs: The X1s GT’s amp board has 4 fully-discrete headphone amplifiers. 277 parts and components in total, among which, 96 are BJTs. It uses ±9v power supply. It’s a “huge” amp board compared to those of the same level DACs with amps. The hardware performance is outstanding..
- Unique Filter Modes: Instead of using the ES9038 series’ default filter modes, we designed 4 filter modes for the X1s GT with our own algorithm. The X1s GT was designed to be a special product. It must have its characteristics and they show our understanding of music..
- GT Concept: We put our hearts in it. According to the....
MakerFocus Raspberry Pi 4 Battery Pack UPS, RPI Pack Standard 4000mAh Raspberry Pi Battery USB Pack Raspberry Pi Latest Version V3Plus Expansion Board Power Supply Type-C for RPI 4B 3B+ 3B 2B+
- Support charge while discharge: It will not affect the output of UPS power supply when external power outage. Note: If you use UPS to supply power for Raspberry Pi3b/3B+ when it is charging, please ensure that the input power is not lower than 2.5A. Recommended Use: 3V 2.5A power supply. ★Document link and Assemble video: Please get the link from the product description below.
- Two power modes: Outdoor portable model and Indoor UPS power Supply mode: 1) As an outdoor portable power supply, the motherboard is powered by a lithium battery. and he maximum external power supply capacity is: 5.1V. 2.5A. 2)As an indoor UPS power supply mode: MicroUSB plugs into a normal 5V 2A power adapter, and the external output interface(USB-A interface) can output a maximum of 5.1V.3A. Battery size: 70mm x 41mm x 9.5mm.
- 4+2LED are designed to show the status of battery power, charge or discharge:1) 4 Battery power LEDs: Used to show the current battery voltage and power. 2)The function of the Power LED is to display whether the UPS is supplying power to the Pi, and the LED is on: it means the output is 5V. LED off: Indicates that there is no voltage at the output. 3) Charge charging indicator LED: When the UPS is externally charged via the TYPE-C USB interface, the Char....
AITRIP Pro Micro ATmega32U4 5V/16MHz Module Board, Replace with ATmega328 Pro Mini Compatible with Arduino with 2 Row pin Header 10pack
- ATmega32U4 microcontroller: The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface..
- The acceptable voltage range is 5 to 9 V..
- On-Board micro-USB connector for programming.
- This tiny little board does all of the neat-o tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite pro-compatible boards but this little guy can go just about anywhere. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC..
- This latest revision corrects the silk error from the last version of the board so that pin 14 is correctly labeled. We've also added a PTC fuse and diode protection to the power circuit and corrected the RX and TX LED circuit..
GLDYTIMES OEM Control Board Replacement for Segway Ninebot ES1 ES2 ES4 Electric Scooter Mother PCB Controller Assembly Electric Kickscooter Motherboard Kit Stormytime
- Motherboard Kit - Designed Replacement for Ninebot ES1/ES2/ES4 electric foldable scooter. Scooter mother board control, 100% brand new high quality..
- FITMENT: A Perfect replacment for your ES1 ES2 ES4 Electric Scooter Control Board. PACKAGE INCLUDE: 1x Original Control board、 1xController....
- NOTE➥ 1. The No. 9 controller reports error code 42. The external battery used by the customer does not have communication or the communication....
- 2. Normally, the cause of necrosis after the controller has been used for a few days is mainly because the original battery has no reverse current....
HUION H420 USB Graphics Drawing Tablet Board Kit
- Compatible with Corel Painter, CorelDraw, Photoshop, Illustrator, Fireworks, Macromedia Flash, Comic Studio, SAI,Paint tool sai, Infinite Stratos, 3D....
- Function as the cursor and the board as the screen, when you move the pen to the corner of the board, the cursor on your screen moves to the corner of....
- Pen scrolling – You can scroll documents and Web pages by pressing the middle button of the digital pen over the tablet’s working area.....
- Three express keys - such as close current page, save current page..
- USB interface, Plug & Play- don't need to install external driver, very convenient.
Pcie Splitter 1 to 4 PCI Riser Card, PCIe 1 to 4 Riser Card, 4 in 1 PCI-E Riser Adapter Board for ETH Miner GPU Crypto Bitcoin Ethereum Mining Rig
- NOTE: The motherboard must be powered off before installation. GREAT EXTENDABILITY-Plugs directly to the board without any extender cable, can be fixed to the case. (compatible with X4, X8, X16 slot).
- HIGH EFFICIENCY - This pci-express card has reduced the number of adapter and transfer line, one line directly to the interface, effectively reduce the interface interference and wire loss, to ensure data reliability, so as to improve work efficiency!.
- HIGH STABILITY - The main control panel of this PCI expansion card uses PCI-E interface direct power supply mode, and no external power line is needed, so that the main board power is free from external interference, and the stability is higher!.
- COMPATIBILITY - PCI-E 1 to 4 Riser Card, Supported OS: HiveOS, DOS, Linux, Windows XP/7/8/10..
- PORT QUANTITY - 4 X PCI-E USB, Only one cable to the slot, easy and convenient to settle and install.With IC heat radiator..
Yahboom 4 Port USB 3.0 Hub for Raspberry Pi Jetson Nano ROS Robot, Compatible with USB 3.0/2.0/1.1 Driver-Free Plug&Play, Onboard External USB-A，5V (Micro-USB)，9~24V Power Port, for High-Power Device
- 1 to 4 data extension -- The expansion efficiency of the four ports is doubled and Each USB device has an independent indicator light. Built in over current protection, short circuit protection and power reverse connection protection circuit to ensure the safe use of USB devices..
- Support wide voltage external power supply -- In addition to the USB-A standard data interface power supply, this product also supports 5V (micro-USB), 9~24V (DC interface/XH2.54 socket) wide-voltage external power supply. Even if multiple high-power peripherals are connected at the same time, the stability of power supply and signal transmission can be guaranteed..
- Support equipment -- Support ROS robot / car, Raspberry Pi / Jetson series board, PC, other boards, industrial computer, etc. Compatible with win7 / 8 / 10, Linux, Ubuntu, MacOS systems, no need drive file, plug and play. If the USB device needs to be restarted, the device can be powered off and restarted through the switching power supply without plugging and damaging the interface..
- Size support Raspberry Pi stack installation -- Support installation of Raspberry Pi 4B/3B+/3B,The kit contains the exclusive copper column screw accessories for jetson nano and raspberry pi, the material is of reliable....
WSN Electric Chair Lift, Adjustable Medical Infusion Chair, XC-6108 Four Motors are Used for Surgery, Medical Beauty, Tattoo and Body
- Prefer high-quality PVC, 30 density sponge, comfortable and full, can absorb external force, durable.
- 12cm board, thickened support board to increase bearing capacity.
- Multi-speed adjustment, multi-section starter, easy adjustment and effortless.