Module support frame

Description: EleksFix is generally used to support standard PCB boards between 4 magnetic pins for easy assembly and soldering. It can accomodate boards with varying sizes by moving the magnetic pins, making your work easier and more efficient. Exquisite workmanship from EleksMaker, wonderful and creative product you can't miss. Specification: Material: Arcylic, Aluminum Alloy Color: Black, Blue Frame Size: 120x170mm Pin Spec: As The Picture Shown Applicaiton: PCB board assembly, soldering Features: - You can easily hold the board by the point or clamp the board by the groove, easy and convenient to use. - The pin with magnet at the bottom, ensures it tightly fixed on the platform. - The groove fits for 0.2~1.8mm thick board, perfect for PCB board with different thickness. - With large frame size 120x170mm, perfect for various size PCB board. - You can not only use this delicate item as a circuit board holder, but also as a DIY tool. Suitable for fixing small wooden board, metal board, arcylic board, etc, make DIY crafts on it and inspiring your creativity. Package Included: 1 x Board Support Frame (PCB Board Not Included) More Details:

3.2 Inch 320 X 480 TFT LCD Display Module Support Arduino Mega2560 Description: 3.2 Inch TFT LCD with 262K color 480x 320 resolutions.The controller of this LCD module is HX8357B, it supports 16-wires DataBus interface.Moreover, this module includes the 5V-3.3V power conversion circuit and Level conversion circuit, This Module can Directly inserted into the Arduino Mega2560 Board,it also includes the SD card socket and SPI FLASH circuit Feature: Support Arduino Mega2560 Directly inserted With Full-angle IPS TFT panel OnBorad level conversion chip for 5V/3.3V MCU Compatible with 3.3/5V operation voltage level Compatible with Arduino-Series development Board. (Please notice:This Screen is not touch screen) Provided 12-examples with Arduino,3-examples with STM32 With SD Card Socket With SPI FLASH circuit Parameter:   Display Type:  3.2 inch a-si TFT LCD Module Glass Type:  TFT IPS(Full-Angle) Display Resolution:  480 X RGB X 320 Pixels Back light:  6 chip HighLight white LEDs Control IC:  ILI9481 Interface:  16Bit parallel interface PCB Module size:  89.92mm X 54.25mm LCD Area(WxHxT):  50.74mm X 78.35mm X 1.88mm Active Area(WxH):  67.68mm X 45.12mm   Package included: 1 x 3.2 Inch LCD Display Module  

3.2 Inch 320 X 480 TFT LCD Display Module Support Arduino Mega2560 Description: 3.2 Inch TFT LCD with 262K color 480x 320 resolutions.The controller of this LCD module is HX8357B, it supports 16-wires DataBus interface.Moreover, this module includes the 5V-3.3V power conversion circuit and Level conversion circuit, This Module can Directly inserted into the Arduino Mega2560 Board,it also includes the SD card socket and SPI FLASH circuit Firmware link!!! Feature: Support Arduino Mega2560 Directly inserted With Full-angle IPS TFT panel OnBorad level conversion chip for 5V/3.3V MCU Compatible with 3.3/5V operation voltage level Compatible with Arduino-Series development Board. (Please notice:This Screen is not touch screen) Provided 12-examples with Arduino,3-examples with STM32 With SD Card Socket With SPI FLASH circuit Parameter:   Display Type:  3.2 inch a-si TFT LCD Module Glass Type:  TFT IPS(Full-Angle) Display Resolution:  480 X RGB X 320 Pixels Back light:  6 chip HighLight white LEDs Control IC:  ILI9481 Interface:  16Bit parallel interface PCB Module size:  89.92mm X 54.25mm LCD Area(WxHxT):  50.74mm X 78.35mm X 1.88mm Active Area(WxH):  67.68mm X 45.12mm   Package included: 1 x 3.2 Inch LCD Display Module  

VK-162 Notebook Usb GPS Navigation Module Support Google Earth Description: VK-162, is a complete GPS receiver. Built-in satellite receiver antenna, satellite receiver core using the most advanced core UBLOX positioned to provide highly accurate positioning information, it is also able to meet the stringent requirements of industrial positioning and personal use as needed. Scope from the car navigation, security systems, map making and survey to agricultural uses. Built-in button-type battery for storing satellite data such as satellite signal status, location and time of the last previously used to increase the positioning speed boot time. Built-in WAAS / EGNOS demodulator without additional hardware can receive WAAS / EGNOS signals. Support NMEA0183 3.01 version of the output data format. Feature: Electrical properties of the interface: Wide voltage range: the main power supply is + 3 3 V ~ + 5 V Operating temperature: - 4 0 ??t o + 8 5 ??br /> C / A code, 1.023 MHz band receiving stream: L1 [575.42MHz] Receive Channel: 56CH Positioning performance Rate: Direction: Timing accuracy: 30ns Reference coordinate system: WGS-84 The maximum height of altitude: 50,000 m Maximum speed: 500 m / s Acceleration: Package included: 1 x VK-162 Notebook Usb GPS Navigation Module Support Google Earth

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Descriptions: The ultrasonic module is an electronic module for measuring distances, measuring from 3cm to 400cm. Used to help cars avoid obstacles or perform other related distance measurement projects Features: 1. Support Arduino series main control board 2. Support Kittenblock graphical programming 3. High measurement accuracy, 3-400cm (error is less than 1cm) 4. LED and Ultrasound Probes can be Interacted with Graphical Programming Specifications: Operating Voltage: 5V DC Operating temperature: -25~+80℃ Measuring angle: within 30 degrees Measuring range: 3-400cm Ultrasonic frequency: 42kHz Control method: single digital port control Module size: 48*43*19mm(L*W*H) Package Included: 1 x Ultrasonic Module    

5Pcs HC-12 433 SI4463 Wireless Serial Module Remote 1000M With Antenna Note: HC-11 cannot communicate with the HC-12, they work independently, in pairs Features: Supply voltage: 3.2V~5.5V. (If the module you want to work long hours in the emission state, it is recommended that when the supply voltage exceeds 4.5V threaded a 1N4007 diode to prevent module built-in LDO heated) Default address range (open field test): About 600m (maximum communication distance adjustable reach 1000m, the baud rate is 5000bps) Default idle current: 16MA (In different working modes operating current is different) Module dimensions: 27.8 x 14.4 x 4mm Operating frequency range: 433.4-473.0MHz, up to 100 channels of communication The maximum transmit power: 100mW (settable) Module support software upgrade Default factory settings: Mode FU3, baud rate is 9600bps, communication channels CH001 (433.4M) Package included: 5 x HC-12 433 Serial module AT command set:   Module parameters, AT command set AT command is used to set the parameters of the function module and switching modules need to exit the setting mode after setting to take effect. Meanwhile, modify the parameters and functions, power-down is not lost.   Enter the command mode: The first entry mode - normal use (has the power) in the first 5-pin "SET" is set low; The second mode of entry - power, 5th pin "SET" again first set low on power. Both methods can make the module into AT command mode, release ("SET" pin is not connected low) to exit command mode. After the exit command mode, if you change the module function, the function will be cut to the appropriate state. The second way is fixed in serial format 9600, N, 1 into the AT.   Instructions: 1. AT Test instructions Example: Send module commands "AT", the module returns "OK".   2. AT + Bxxxx Change the serial port baud rate command. You can set the baud rate is 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps and 115200bps. The factory default is 9600bps. Example: Set the module serial port baud rate is 19200bps, please send module command "AT + B19200", the module returns "OK + B19200".   3. AT + Cxxx Change the wireless communication channel, selectable from 001 to 127 (more than 100 radio channels after the communication distance not guaranteed). The default value is 001 radio channels, operating frequency is 433.4MHz. Step channel is 400KHz, the operating frequency of the channel 100 is 473.0 MHz.   Example: Set module to channel 21, please send module command "AT + C021", the module returns "OK + C021". After exiting the command mode, the module in the first 21 channels, operating frequency is 441.4 MHz. Note: Because the wireless receiver module sensitivity HC-12 is relatively high, the baud rate is greater than when air 58000 bps, 5 must be shifted to the adjacent channel use. When the air baud rate is not greater than 58000 bps, if the short distance (10 meters) communication, but also need to stagger five adjacent channel use.   4. AT + FUx Change the module serial pass-through mode, there FU1, FU2 and FU3 three modes. Module default mode is FU3, two serial pass-through mode module must be set to the same communication. See detailed above, "wireless serial pass-through" part. Example: Send module commands "AT + FU1", the module returns "AT + OK".   5. AT + Px The default setting is 8, maximum transmit power, communication distances. Transmit power level is set to 1, the minimum transmission power. In general, the transmission power of each drop 6dB, communication distance will be reduced by half. Example: Send module commands "AT + P 5", the module returns "OK + P5". After exiting the command mode, the module transmit power is +11 dBm. Package included: 1 x HC-12 module

3Pcs HC-12 433 SI4463 Wireless Serial Module Remote 1000M With Antenna Note: HC-11 cannot communicate with the HC-12, they work independently, in pairs Features: Supply voltage: 3.2V~5.5V. (If the module you want to work long hours in the emission state, it is recommended that when the supply voltage exceeds 4.5V threaded a 1N4007 diode to prevent module built-in LDO heated) Default address range (open field test): About 600m (maximum communication distance adjustable reach 1000m, the baud rate is 5000bps) Default idle current: 16MA (In different working modes operating current is different) Module dimensions: 27.8 x 14.4 x 4mm Operating frequency range: 433.4-473.0MHz, up to 100 channels of communication The maximum transmit power: 100mW (settable) Module support software upgrade Default factory settings: Mode FU3, baud rate is 9600bps, communication channels CH001 (433.4M) Package included: 3 x HC-12 433 Serial module AT command set:   Module parameters, AT command set AT command is used to set the parameters of the function module and switching modules need to exit the setting mode after setting to take effect. Meanwhile, modify the parameters and functions, power-down is not lost.   Enter the command mode: The first entry mode - normal use (has the power) in the first 5-pin "SET" is set low; The second mode of entry - power, 5th pin "SET" again first set low on power. Both methods can make the module into AT command mode, release ("SET" pin is not connected low) to exit command mode. After the exit command mode, if you change the module function, the function will be cut to the appropriate state. The second way is fixed in serial format 9600, N, 1 into the AT.   Instructions: 1. AT Test instructions Example: Send module commands "AT", the module returns "OK".   2. AT + Bxxxx Change the serial port baud rate command. You can set the baud rate is 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps and 115200bps. The factory default is 9600bps. Example: Set the module serial port baud rate is 19200bps, please send module command "AT + B19200", the module returns "OK + B19200".   3. AT + Cxxx Change the wireless communication channel, selectable from 001 to 127 (more than 100 radio channels after the communication distance not guaranteed). The default value is 001 radio channels, operating frequency is 433.4MHz. Step channel is 400KHz, the operating frequency of the channel 100 is 473.0 MHz.   Example: Set module to channel 21, please send module command "AT + C021", the module returns "OK + C021". After exiting the command mode, the module in the first 21 channels, operating frequency is 441.4 MHz. Note: Because the wireless receiver module sensitivity HC-12 is relatively high, the baud rate is greater than when air 58000 bps, 5 must be shifted to the adjacent channel use. When the air baud rate is not greater than 58000 bps, if the short distance (10 meters) communication, but also need to stagger five adjacent channel use.   4. AT + FUx Change the module serial pass-through mode, there FU1, FU2 and FU3 three modes. Module default mode is FU3, two serial pass-through mode module must be set to the same communication. See detailed above, "wireless serial pass-through" part. Example: Send module commands "AT + FU1", the module returns "AT + OK".   5. AT + Px The default setting is 8, maximum transmit power, communication distances. Transmit power level is set to 1, the minimum transmission power. In general, the transmission power of each drop 6dB, communication distance will be reduced by half. Example: Send module commands "AT + P 5", the module returns "OK + P5". After exiting the command mode, the module transmit power is +11 dBm. Package included: 1 x HC-12 module

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SIM800L Quad-band Network Mini GPRS GSM Breakout Module; Support network: Global quad-band network; EGSM900; DCS1800; GSM850; PCS1900; Recommended supply voltage: 4V

Introduction:   What is ESP8285? ESP8285=ESP8266+1M Flash application temperature up to 125℃! First and  foremost the code programmed in ESP8266 could be used for ESP8295 intact.   ESP-M2 module core processor is the high-performance chip ESP8285, which is equal to ESP8266 chip plus 1M Flash. The chip ESP825 is encapsulated an advanced Tensilica's L106 32-bit CPU, together with SRAM. ESP825 has the full and complete WiFi function, which can be used independently and also used as a slave with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is a benefit for the system performance. Especially, ESP8285 can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design.   Features: Ultra- small size; Support serial to WiFi; Wireless transparent transmission; Long distance transmission with ultra-low power; Support outboard antenna; Bearing high temperature to 125 ℃, compared to the 85℃ for ESP8266.   Specifications:   SOC characteristics Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80MHz and160MHz and RTOS; Built-in TCP/IP protocol; Built-in one-channel 10-bit high precision ADC; Outboard interface: HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO; Deep sleep current is 10uA, the cut-off current is smaller than 5uA; Wake, connect and transmission data package within 2ms; The consumer power is smaller 1.0Mw (DTIM3) when at standby status; Built-in 1M byte for SPI Flash.   WiFi characteristics Support 802.11 b/g/n/e/I; Support Station, Soft AP, Soft AP+STA mode; Support WiFi Direct (P2P); Support CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC etc., for hardware acceleration. P2P finding, P2P GO mode/ GC mode and P2P power manage WPA/PA2PSK and WPS; 802.11 securitycertification: pre-certification and TSN Support 802.11n (2.4GHz); 802.1h/RFC1042 frame encapsulation; Support seam less roaming; Support AT remote update and cloud update (OTA); Support Smart Config function (including Android and Ios device).   Module interface:   2* UART; 1*ADC; 1*En; 1*wakeup pin; 1*HSPI; 1*I2C; 1*I2S More than 10*GPIOs Working temperature: -40℃-+125℃; Module size: 12.3*20mm   Applications:   Electrical appliance; Smart power plug, smart light; Infant monitor; Sensor networks; Security ID label; Wireless location beacon; Home automation; Mesh networks; IP video camera; Wearable electronics; Wireless location recognition; Industrial wireless control;   Package included:   1 x Mini ESP-M2 ESP8285 Serial Wireless WiFi Transmission Module

Product Description:   ESP-12N is encapsulated  by the high performance chip ESP8266EX. The chip is encapsulated a advanced Tensilica's L106 32-bit MCU, with 16-bit short mode, basic frequency support 80 MHz, 160 MHz, supports RTOS. ESP8266EX has the full and complete WiFi fuction, which can used independently and alsoused as a slaver with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is helpful for the system performance. Especially, ESP8266EX can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design.   SOC characteristics:   Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80MHz and160MHz, and RTOS; Built-in TCP/IP protocol; Built-in one-channel 10-bit high precision ADC; Outboard interface: HSPI, UART, I2C, I2S, IR Remote Controk, PWM, GPIO; Deep sleep current is 10uA, the cut-off current is smaller than 5uA; Wake,connect and transmission data package within 2ms; The consume power is smaller 1.0Mw (DTIM3) when at stand by status; Built in 1M byte for SPI Flash.   WiFi characteristics:   Support 802.11 b/g/n/e/I; Support Station, Soft AP, Soft AP+STA mode; Support WiFi Direct (P2P); Support CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC etc., for hardware acceleration. P2P finding, P2P GO mode/ GC mode and P2P power manage WPA/PA2PSK and WPS; 802.11 security certification: pre-certification and TSN Support 802.11n (2.4GHz); 802.1h/RFC1042 frame encapsulation; Support seam less roaming; Support AT remote update and cloud update (OTA); Support Smart Config function (including Android and Ios device).   Module interface:   2* UART; 1*ADC; 1*En; 1*wakeup pin; 1*HSPI; 1*I2C; 1*I2S More than 10*GPIOs   Working temperature:   -40℃-+125℃;   Module size:   16mm×24mm   Application: Electronical appliance; Smart power plug, smart light; Infant monitor; Sensor networks; Security ID label; Wireless location beacon; Home automation; Mesh networks; IP video camera; Wearable electronics; Wireless location recognition; Industrial wireless control;   Package included:   1 x ESP-12N ESP8266 Remote Serial Port WIFI Wireless Module