|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
Free Shipping Condition: New Location: China Modulation LoRa A new generation of LoRa modulation technology. Communication Interface UART TTL level. RF interface SMA-K The equivalent impedance is ... moreabout 50Ω. Working frequency 850.125 868.125 930.125 MHz Support ISM frequency band.
Buy It Now
$5.00 Shipping Condition: Used Location: China MN3005 x 1 pc. RM805012 Power Relay 25A 250VAC 12VDC 8 Pins x 1pc. Zilog Z80 MPU IC Kit Plus SRAM EEPROM Decoder. CDP1802ACD3 CDP1802 CMOS 8-BIT MPU 3.2MHz ... moreSBCDIP40 Gold Top & Leads x 1pc. Generic Z80 + TMS9918 IC Kit.
Buy It Now
Free Shipping Condition: New Location: 龙岗区, China Description: Main chip: ESP32-S3FN8 Operating voltage: 3.3V to 7V Flash: 8M-Bits Main Frequency: 240MHz Support frequency: 868-915MHz Lora chip: SX1262 ... moreDistance: about 2.8KM in open place USB Port: Type-C Dual-mode Bluetooth: traditional Bluetooth and BLE low-power Bluetooth Development environment: support arduino USB adapter chip: cp2102 Operating temperature range: -20 ° C to + 70 ° C Support modes: Wifi, Bluetooth, Lora Different between V2 and V3 1. MCU is different. V2 uses ESP32-D0WDQ6, and V3 uses ESP32-S3FN8. This results in different GPIO pin definitions. 2. LoRa chips are different. V2 uses SX1276/8, and V3 uses SX1262. 3. The USB interface is different. V2 uses Micro USB, and V3 uses USB Type-C.
Buy It Now
Free Shipping Condition: New Location: South Bend, United States Capacitor capacity: 2200uF. Capacitance Tolerance:±20%(120MHZ,+20℃). The order will be processed and completed by automatic warehouse system within 5 ... moreminutes.
Buy It Now
Free Shipping Condition: Used Location: Chandler, United States UPC8104GR-EV24 1 GHz DIRECT QUADRATURE MODULATOR. fRFout = 800 MHz to 1.9 GHz Modulator ;. 1 x NEC UPC8104GR-EV24 Evaluation Fixture. EVALUATION FIXTURE ... more- PCB BOARD. • High linearity up converter is incorporated; PRFout(sat) = −6 dBm TYP.
Buy It Now
$30.00 Shipping Condition: New Location: Norway ✔ High Frequency Capacity: Supports frequencies of at least 1 MHz depending on gate capacitance. With the included G3R160MT12D MOSFET, it can manage switching ... morespeeds above 3MHz! It’s crafted to enhance your projects with accuracy and safety.
Buy It Now
$5.87 Shipping Condition: Neu: Sonstige (siehe Artikelbeschreibung) Location: Chemnitz, Germany 8-Bit-Mikroprozessor in n-Kanal-Silicon-Gate- Technologie. Sie sind aber vollfunktionsfähig. - 3 schnelle Interrupt-Behandlungsarten und ein zusätzlicher, ... morenicht maskenprogrammierbarer Interrupt. 158 Befehle umfassender Befehlssatz mit 16-, 8-, 4- und Einzel-Bit-Instruktion sowie zusätzliche Adressierweisen.
Buy It Now
$5.00 Shipping Condition: New Location: China Quantity:2SA1810(2pcs)+2SC4704(2pcs). •Focus on audio amplification research, all components are original products, no substitutes produced by other manufacturers. ... more•Goods and pictures are identical.
Buy It Now
Free Shipping Condition: New Location: China Selection Guide. 10-pin AVR ISP header is also available through our extra free 6-pin to 10-pin ISP cable. ② 6-pin AVR ISP/debugWIRE/PDI/aWire/TPI header.
Buy It Now
$3.50 Shipping Condition: New Location: China Three major wireless communication protocols, ESP32 chip, support for WIFI, BLE, and LoRa wireless communication functions. LORA chip: SX1262. LORA maximum ... moreoutput power: 21 ± 1dBm. Interface: Type-C; Battery interface; LORA antenna interface;.
Buy It Now
$2.78 Shipping Condition: Neu Location: China Modulation Mode: FSK, GFSK, MSK, GMSK,for LoRa TM, OOK. Item Type: Wireless module. Supporting the digital RSSI function, such module can make automatic ... morefrequency correction. 1 x Wireless Module. Interface Form: SPI.
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States ESP-WROOM-32 is a universal WiFi BT BLE MCU module, powerful and versatile. Product View. 1/2/5/10 Pieces.
Buy It Now
$3.00 Shipping Condition: New Location: China Maximum current output: 2A. Circuit has short circuit protection, overheating protection function. efficiency is as high as 95%. Your support will keep ... moreus moving forward forever. Oscillation frequency 1.2MHz.
Buy It Now
$0.49 Shipping Condition: New Location: United States Standing wave range: 1.0-99.99. If the standing wave is greater than 3.0, the buzzer will prompt continuously. Frequency range: 1.8mhz-50mhz. Aluminum ... morealloy shell size: 63mm 88mm 38mm (excluding protruding parts).
Buy It Now
Free Shipping Condition: Neu Location: China (2c10100m bandwidth oscilloscope. 2d15150m bandwidth oscilloscope with single channel 25m signal source. Oscilloscope probe 1. 6) Built in 1 ch 25MHz ... morewaveform generator (dso2d10, dso2d15). Ultra thin design, small size, small size, light weight, no land occupation, wide application and easy to carry.
Buy It Now
$3.50 Shipping Condition: New Location: China As an IoT device, its main functions include LoRa, Wi Fi, and Bluetooth. In this way, even if users have no programming experience, they can effectively ... moreoperate PWM, 12C, SPI, LoRa, and other protocols to develop what they want.
Buy It Now
$2.54 Shipping Condition: Neu Location: China This module outputs the frequency accuracy of the 10MHz signal (+/-200ppb), has two signal outputs, and one is a standard 10MHz signal. P2: 10MHz signal ... moreoutput interface; (10Mhz amplitude: 3Vpp) SMA interface.
Buy It Now
$24.00 Shipping Condition: New Location: Klingenberg a.Main, Germany PTT & Tuning Wheel f. Dial Resting VFO and PTT Operation. - Ergonomic rotating wheel from OKW Germany. - Made by DL7MST 2023. - Own Programming, manufactured, ... moresoldered, final test. - english printed user manual.
Buy It Now
$22.49 Shipping Condition: New – Open box Location: Brockport, United States The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. F4 - Hardware Functional. ... moreAll hardware is tested and verified working through manual or software tests.
Buy It Now
$2.99 Shipping Condition: New Location: China Item Description: 1.ultra-thin small 2.harmonic notes passed FCC/CE certification 3. strong ability to penetrate 4.ses the American SI4432 the latest ... moreversion of IC. Stable performance Frequency range: 433.92M High sensitivity up to-121dBm Maximum output power: 20dBm Data transfer rate: 0.123-256kbps FSK. GFSK and OOK modulation mode 1.8-3.6 V power supply Ultra low power off mode The digital received signal strength indicator(RSSI) Timing wake-up function Automatic antenna matching and bidirectional switch control Configurable data packet structure Before the synchronization signal detection 64 bytes RX data register(FIFO) Low power testing Temperature sensing and 8 bit analog to digital converter Operating temperature range: 20 ~ +60 C Integrated voltage regulator Frequency hopping Power on reset function Built in lens adjustment function Pin definitions: 1 CND power supply 2 GPIO0 internal module. Launch control foot 3 GPI01 internal access module to accept control foot 4 GPIO2 directly connected to the chip GIIO2 pin 5 VCC positive supply 3.3V 6 SDO 0-VDD V digital output provides a serial readback function of the internal control register 7 SDI serial data input. 0-VDD V digital input. This pin for 4-wire serial data clock function 8 SCLK serial clock input. 0-VDDV last month set of inputs. This pin provides a 4-wire serial data clock function 9 NSEL serial interface select input pin.0-VDDV digital input. This pin to 4-wire serial data bus select/ enable function, this signal is also used, said the burst read/ write mode. 10 NIRQ interrupt output pin 11 SDN Close the input pin. Input 0-VDDV digital. SDN = 0 in shutdown mode. So mode 12 GND access power ground 13 ANT 50 ohm coaxial antenna We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know a
Buy It Now
$74.00 Shipping Condition: New Location: 龙岗区, China Safety key switch to prevent from unauthorized user5.Durable nylon-fiber housing for extra shock resistance6.Up/down, east/west, north/south can be set ... moreas to mutual inhibition or not.7. Power key can be set to start, acceleration, toggle switch, general or other functions8.Spare No.1 to NO.6 keys can be set to general, interlocking, toggle switch, on/off or other functions through compute.
Buy It Now
$3.00 Shipping Condition: New Location: China Download ： High Linearity 700-800 MHz Wireless Data Power Amplifi er. High linearity amplifi er for (700-800) MHz LTE AP, CPE. Base Station Driver Amplifi ... moreer. power amplifi er for use in the (700-800) MHz band.
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States Good reception signal, local can receive about 20 stations. Close campus radio 87.0MHz-108.0MHz, open campus radio 76.0MHz-108.0MHz. When working, do ... morenot touch the back of the module components, so as not to affect the normal work of the module or cause a short circuit to burn the module.
Buy It Now
$2.99 Shipping Condition: New Location: China On-board FPC 8PIN interface and USB Type-C interface via adapter board. 1 x Adapter board. Temperature sensor. Support low power sleep and hibernation ... moremode. USB1.1 host and device support. 8 programmable I/O (PIO) state machines for custom peripheral support.
Buy It Now
Free Shipping Condition: New Location: United States Three major wireless communication protocols, ESP32 chip, support WIFI, BLE, and LoRa wireless communication function. LORA chip: SX1262. LORA maximum ... moreoutput power: 21±1dBm. Interface: Type-C; Battery connector; LORA antenna connector.
Buy It Now
Free Shipping Condition: New Location: United States 433MHz Security Wireless PIR Infrared Motion Sensor Detector for Alarm System. HOBBYWING RC UBEC 5V 6V 3A Max 5A Switch Mode Lowest RF Noise BEC for RC ... moreModels. SONOFF SNZB-01 Mini Zigbee Wireless Switch Light Switch Works with eWeLink APP.
Buy It Now
$3.00 Shipping Condition: New Location: China FM Radio DIY Kit RDA5807 FM Radio Receiver 87MHz-108MHz Frequency Modulation TDA2822 Amplifier Board Auto Searching Station. DIY hand soldering. Universal ... morefrequency 87MHz-108MHz. Right two buttons are used to switch FM stations.
Buy It Now
$3.40 Shipping Condition: New Location: China Using the latest version of the U.S. SI4432 IC, stable performance. 1PC SI4432 433MHz 1000M wireless transceiver module. 9 NSEL serial interface select ... moreinput pin,0-VDDV digital input. This pin to 4-wire serial data bus select / enable function, this signal is also used, said the burst read / write mode.
Buy It Now
$3.99 Shipping Condition: New Location: China Good reception signal, local can receive about 20 stations. When working, do not touch the back of the module components, so as not to affect the normal ... morework of the module or cause a short circuit to burn the module.
Buy It Now
$2.78 Shipping Condition: Neu Location: China Receiving frequency range: 76.0MHz-----108.0MHz. Nano Sheild. After the light is on, each key has a corresponding function, which can prevent false triggering ... moreduring use. Two-channel stereo FM radio module FM receiver module.
Buy It Now
Free Shipping Condition: New Location: United States Welcome to visit our RFbat Shop! | | | | Store Categories RF Connector Payment About Us 433MHz RF Transceiver CC1101 Module matched with Antenna. Product ... moreDescription Features: Using high-performance TI-Chipcon's CC1101 radio chip.The maximum transmission data rates up to 500Kbps,and can modify the software Porter rates, transmission distance reached to be 300 meters,having wireless wake-up functions.sensitivity to-110dBm, high reliability, Work on the 433MHz band, Operating voltage: 1.8V ~ 3.6V. Recommend close to 3.6V, but not more than 3.6V(3.3V is recommended) The maximum operating rate of 500kbps. Support for 2-FSK, GFSK and MSK modulation, High sensitivity(1.2Kbps under-110dBm. 1% packet error rate) The built-in hardware-to-multipoint communication CRC error detection. And address control, A lower current consumption(RX in. 15.6mA, 2.4Kbps, 433MHz) Programmable control of output power. For all the support frequencies of up to +10 dBm, Wireless wake-up functionality to support low-power electromagnetic activation. Wireless wake-up low-power sleep state of the equipment, Support the transmission channel before the auto-clean-up visits(CCA) The Carrier Sense System, Fast frequency changes brought about by a suitable synthesizer frequency hopping systems, module can be software-based address. Software programming is very convenient, Standard DIP spacing interfaces for embedded applications, Separate 64-byte RX and TX data FIFO, Transmission Distance:to the actual transmission distance 250-300 meters(depending on the specific situation of the environment and communication baud rate settings. Etc. may be) Module Size: 29mm* 16mm(the size without including-SMA head and antenna) Package included: 1pcs 433MHz CC1101 RF Module.And 1pcs Antenna, Package included 1pcs 433MHz RF Transceiver CC1101 Module matched with Antenna. Welcome to visit other items in our Shop Rf Connector Rf Adapter Cable Assemblies WIFI-Antenna GPS-Antenna GSM-Antenna Yagi-Antenna Aluminum Project Box Crimp Tool POE Please read th
Buy It Now
Free Shipping Condition: New Location: China Linsn RV801D Receiving card. Supporting more scan mode. Supporting 210 colors. Model802 has been added the voice transmission and cascade functions. The ... moreseventh supports 1, 2, 4, 8, 16 scan mode, the eighth supports 1, 2, 3, 4, 5, 6, 7, 8, 9.
Buy It Now
$3.00 Shipping Condition: New Location: China Item Description: 1.ultra-thin small 2.harmonic notes passed FCC/CE certification 3. strong ability to penetrate 4.ses the American SI4432 the latest ... moreversion of IC. Stable performance Frequency range: 433.92M High sensitivity up to-121dBm Maximum output power: 20dBm Data transfer rate: 0.123-256kbps FSK. GFSK and OOK modulation mode 1.8-3.6 V power supply Ultra low power off mode The digital received signal strength indicator(RSSI) Timing wake-up function Automatic antenna matching and bidirectional switch control Configurable data packet structure Before the synchronization signal detection 64 bytes RX data register(FIFO) Low power testing Temperature sensing and 8 bit analog to digital converter Operating temperature range: 20 ~ +60 C Integrated voltage regulator Frequency hopping Power on reset function Built in lens adjustment function Pin definitions: 1 CND power supply 2 GPIO0 internal module. Launch control foot 3 GPI01 internal access module to accept control foot 4 GPIO2 directly connected to the chip GIIO2 pin 5 VCC positive supply 3.3V 6 SDO 0-VDD V digital output provides a serial readback function of the internal control register 7 SDI serial data input. 0-VDD V digital input. This pin for 4-wire serial data clock function 8 SCLK serial clock input. 0-VDDV last month set of inputs. This pin provides a 4-wire serial data clock function 9 NSEL serial interface select input pin.0-VDDV digital input. This pin to 4-wire serial data bus select/ enable function, this signal is also used, said the burst read/ write mode. 10 NIRQ interrupt output pin 11 SDN Close the input pin. Input 0-VDDV digital. SDN = 0 in shutdown mode. So mode 12 GND access power ground 13 ANT 50 ohm coaxial antenna We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know a
Buy It Now
Free Shipping Condition: New Location: China Feature: 1. BUTTON OPERATION: The DIY module has 3 user buttons and a download button, convenient to write user programs and realize program download ... morefunction. There is a large 264KB RAM for the on board 4Mbyte serial interface of the storage device.
Buy It Now
$3.74 Shipping Condition: Neu Location: China It must be used together with Zigbee gateway. Wireless standard: zigbee. Your smartphone or tablet has been connected to a 2.4G WiFi that can access the ... moreInternet (5GWiFi is not supported temporarily).
Buy It Now
$3.50 Shipping Condition: New Location: China Ra-02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna. 433MHz LoRa SX1278. ... more433M Lora Ra-02. 1 x 433MHz LoRa SX1278 long range RF wireless module DRF1278F For Arduino.
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States The LGT8F328P uses the CH340 chip with good compatibility. Fewer peripheral components, simple circuit design. Built-in high precision RC, stable operation ... morewithout external crystal. 1 x Module. Pin pitch:2.54MM.
Buy It Now
$6.50 Shipping Condition: New Location: San Clemente, United States Mounting Type SURFACE MOUNT. Number of Functions 1.
Buy It Now
Free Shipping Condition: New Location: China LLCC68 868MHz 915MHz LoRa Wireless Serial Port Module. It has multiple transmission modes and works in the frequency band (850.125~930.125MHz) (default ... more868.125MHz). Modulation LoRa A new generation of LoRa modulation technology.
Buy It Now
Free Shipping Condition: New Location: China 5pcs/lot LLCC68 868MHz 915MHz LoRa Wireless Serial Port Module. It has multiple transmission modes and works in the frequency band (850.125~930.125MHz) ... more(default 868.125MHz). Modulation LoRa A new generation of LoRa modulation technology.
Buy It Now
$3.20 Shipping Condition: New Location: China 9th channel: 1CH. RF working mode: Super 315mhz-433.92. RF frequency:433MHz. 1PC 1 channel wireless relay switch. Receiver sensitivity: -107dBm. Jog / ... moreNon-latch: Press a button works / UP. Rated load: 10A 250VAC / 10A 125VAC.
Buy It Now
$3.00 Shipping Condition: New Location: China Mixed signal oscilloscopes and logic analyzer. 8 digital channel + 1 analog channel logic analyzer, support for multiple protocols. Pulse / edge counter. ... moreNumber of input channels: 2 channel. Sampling channel: 1 channel.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.84 Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China 1 x Module. Speaker specification 8Ω0.5W. The antenna needs to be welded by yourself. This product contains circuit board and antenna, does not include ... morethe speaker. This product includes the circuit board and antenna.
Buy It Now
$3.20 Shipping Condition: New Location: China Power noise is a kind of electromagnetic interference, the spectrum of the conducted noise is roughly 10kHz ~ 30MHz, up to 150MHz. If you look at the ... moreformation characteristics, noise interference is divided into series mode interference and common mode interference two.
Buy It Now
$2.98 Shipping Condition: New Location: China CC1101 868MHZ. CC1101 433MHZ Green. multi-channel transceiver @ 868MHz. CC1101 433MHZ Red. Chip: CC1101. USB CC1101 433MHZ. Center frequency: 433M. CC1101 ... more+Antenna.
Buy It Now
$2.98 Shipping Condition: New Location: China (6) RST: reset pin. (3)MOSI: SPI port slave input. (1) SDA: SPI port chip select. (4) MISO: SPI port slave output. (5) IRQ: Interrupt port. (1) Working ... moretemperature: -20℃～80℃. (3) Working current: 13～26mA.
Buy It Now
$2.99 Shipping Condition: New Location: China FSK / GFKS technology, LoRa (remote) spread spectrum technology. Super anti-interference (channel rejection ratio: 56db). Module function RSSI channel ... moredetection function. Half-duplex communication. Multi-frequency optional, a variety of transmission rates.
Buy It Now
$5.34 Shipping Condition: Neu Location: China BlueOffice The instrument adopts large scale CMOS integrated circuit and high speed microprocessor. The internal circuit adopts active crystal oscillator ... moreas benchmark. So the signal stability is greatly strengthened. Surface mounting technology improves interference immunity and operational life span. It has Dual-channel DDS signal output. Includes Sine wave, Square wave, Triangle wave, Sawtooth wave and user-defined waveform. The amplitude, offset and phase can be controlled. Meanwhile, it has TTL electric level output. External frequency measurement, counter and sweep functions including Linear sweep and Logarithmic sweep. Both the sweep frequency and time can be set arbitrarily. It’s the ideal instrument for electronic engineering. Laboratories, production lines, teaching and scientific research. Excellent technical indexes and function features: ◆ Sampling rate up to 250 MSa/s. ◆ Built-in arbitrary waveform with 250 MSa/s sampling rate. ◆ 4 downloadable 2048 dots arbitrary waveform memories ◆ With 12 bit wide waveform generator. The output waveform can be more delicate with low distortion. ◆ Fully numerical control. It can display and numerical control amplitude. Offset, frequency, duty cycle of current signal output and phase difference of two channels. ◆ Each function can be adjusted by host computer. ◆ Preinstalled 14 common waveforms. ◆ High frequency accuracy: magnitude 10－ 6 ◆ High resolution: Full range frequency resolution can be 10 mHz. ◆ Both main and subsidiary wave duty cycle are adjustable separately(0.1%~99.9% ◆ All range continuously adjustable. Digital directly setting. ◆ High waveform accuracy: The output waveform synthesized by function calculation is of high accuracy and low distortion. ◆ Arbitrary waveform: User can load arbitrary waveform according to the need. ◆ Sweep Function： Linear sweep and Logarithmic sweep. Starting and stop points can be set optionally. ◆ Save function: 20 sets of parameters defined by the users can be saved and loaded anytime. ◆ Operation mode: Button an
Buy It Now
Free Shipping Condition: New Location: United States Three major wireless communication protocols, ESP32 chip, support for WIFI, BLE, and LoRa wireless communication functions. LORA chip: SX1262. LORA maximum ... moreoutput power: 21 ± 1dBm. Interface: Type-C; Battery interface; LORA antenna interface;.
Buy It Now
$3.50 Shipping Condition: New Location: China Receiver module includes decoder chip which can support EV1527, PT2262 etc. Receiver module has 3 function options: Tap, self-lock, interlock. The receiver ... moremodule uses a key selection mode. Receiver module 1.
Buy It Now
Free Shipping Condition: New Location: United States RS485 RS485, RS232 RS232, USB USB. USb RS485, USb RS232, RS485 RS232. They work as well as wired RS485 bus. The master device sends data and the slave ... moredevice receives data.
Buy It Now
$3.20 Shipping Condition: New Location: China Maximum current output: 2A. Circuit has short circuit protection, overheating protection function. The output power can be adjust, maximum can arrive ... more28V and its interior integrate the lowest RDS internal resistance 100m?.
Buy It Now
$3.20 Shipping Condition: New Location: China CH552 Core Board 1. CH552 core board feature Support USB download, no burning device. More examples can be found in reference 04-WCH_EVTCH552 core board ... moreprogram burning download. Product Details. hope you could understand.
Buy It Now
$3.84 Shipping Condition: Neu Location: China 8-channel logic analyzer. Mixed signal oscilloscopes and logic analyzer. 8 digital channel + 1 analog channel logic analyzer, support for multiple protocols. ... moreGPRS Board. Data Logger. 1 x Testing clamp line (with 10 test clip).
Buy It Now
Free Shipping Condition: New Location: China 5 X ESP8266 ESP-F Modules. ESP8266EX has the full and complete WiFi fuction, which can used independently and alsoused as a slaver with other Hoster MCU, ... morewhich can start directly from the out-built Flash.
Buy It Now
$3.73 Shipping Condition: Neu Location: China Support global frequency band 76-108Mhz. Radio frequency: 76--108MHz. The FM radio circuit is very simple, the total number of components does not exceed ... more19, although the number of components is small, it includes two types of components: patch and plug-in, which is very suitable for novices and small partners who want to practice patch component welding.
Buy It Now
Free Shipping Condition: New Location: China 5pcs/lot LLCC68 868MHz 915MHz LoRa Wireless Serial Port Module. It has multiple transmission modes and works in the frequency band (850.125~930.125MHz) ... more(default 868.125MHz). Modulation LoRa A new generation of LoRa modulation technology.
Buy It Now
$3.99 Shipping Condition: New Location: China Download XGecu T56 latest software: (will be updated in the future). XGecu T56 Support Device List Each adapter has a clear prompt in the software, the ... morepin check function is located to the pin number of the chip.
|
|
|
 |