Programmer module pcb

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RFID 125KHz READER MODULE WITH SERIAL / TTL AND Wiegand 26 INTERFACES. OPERATES FROM 3.3V TO 5VDC. (9600bps; 8-N-1)

The Assembly Steps: Step 1: Welding circuit Electric welding part is simpler, welding sequence according to the principle of component level from low to high, the first welding eight resistance, is important to use multimeter to confirm resistance is correct, D4, D5 R13 R14 can temporarily not welding, integrated circuit chips can temporarily not inserted Step 2: Mechanical assembly The red line is connected to the 3V positive power supply, the yellow line grounding, excess wire can be used for motor wire. Step 3: The installation of a photoelectric circuit Photosensitive resistance and light-emitting diodes (note polarity) is reverse-mounted on the PCB, and the ground distance is about 5 mm, both photosensitive resistance and light-emitting diodes are 5 mm distance. Finally, you can power test. Step 4: Vehicle debugging The right direction is along the universal wheel direction, if you press and hold the left photoresistor, the wheels on the right side of the car should be rotated. Press and hold the right photoresistor, the wheels on the left side of the car should be rotated, if the car driving back, can also exchange the wiring of two motors, if the one side normal and the other side back up, as long as you can swap wiring of back side. Package Include: 1 X Module Smart Tracking Robot Car Electronic DIY Kit With Reduction Motor Set 1 X User Manual

Description: Hi3518E 720P IR-Cut Night Vision F3.6mm Lens IP Camera Module Network PCB Board 1.0 Megapixel CMOS Sensor Camera Features: 1.0Megapixel IP Camera Module PCB Board. Support P2P Onvif Smartphone Remote View. Hisilicon chip (Hi3518E DSP+ 1/4" OV 09712+ CMOS Sensor). 3.6mm 720p Lens with IR Cut. Support WEB remote config, OSD, motion detect, alarm input actived to record, snapshot (MJPEG), CMS, mobile software (iPhone, Blackberry, Android, Symbian and windows), MYEYE (multiple devices management system), SDK Free, ONVIF Support. Specification: Sensor: 1/4" OV 09712 CMOS sensor. Video: H.264 main profile, support dual stream, AVI format. Support: 0.1M~6Mpbs bit rate adjustable; 1~25fps adjust. Resolution: Main stream: 1280 x 720 Sub stream: 704 x 576; 352 x 288 Network: RJ45, 10/100M Support RTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPnP Moblie: Support (iPhone, Windows Mobile, BlackBerry, Symbian, Android) Photoresistor: External signal interface, IR-CUT interface, Support photoresistor input signal and image, IR-CUT, infrared light linkage; Power supply: DC 12V input power interface Size(Single board): 32mm x 32mm Reliability: Comprehensive lightning protection, in line with national and international standards. 7 x 24 hours 65¿ high temperature stable and reliable testing (including mounted machine testing). Package includeds: 1 x 720P IP Network PCB Board Module Camera 1 x Power Cable 1 x CD 1 x English User Manual Details pictures:

Description: Hi3518E 720P IR-Cut Night Vision F3.6mm Lens IP Camera Module Network PCB Board 1.0 Megapixel CMOS Sensor Camera   Features: 1.0Megapixel IP Camera Module PCB Board. Support P2P Onvif Smartphone Remote View. Hisilicon chip (Hi3518E DSP+ 1/4" OV 09712+ CMOS Sensor). 3.6mm 720p Lens with IR Cut. Support WEB remote config, OSD, motion detect,  alarm input actived to record, snapshot (MJPEG), CMS, mobile software (iPhone, Blackberry, Android, Symbian and windows),  MYEYE (multiple devices management system),  SDK Free,  ONVIF Support.   Specification: Sensor: 1/4" OV 09712 CMOS sensor. Video: H.264 main profile, support dual stream, AVI format. Support: 0.1M~6Mpbs bit rate adjustable; 1~25fps adjust. Resolution: Main stream: 1280 x 720 Sub stream: 704 x 576; 352 x 288 Network: RJ45, 10/100M Support RTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPnP Moblie: Support (iPhone, Windows Mobile, BlackBerry, Symbian, Android) Photoresistor: External signal interface, IR-CUT interface, Support photoresistor input signal and image, IR-CUT, infrared light linkage; Power supply: DC 12V input power interface Size(Single board): 32mm x 32mm  Reliability: Comprehensive lightning protection, in line with national and international standards. 7 x 24 hours 65¿¿¿ high temperature stable and reliable testing (including mounted machine testing).   Package includeds: 1 x 720P IP Network PCB Board Module Camera 1 x Power Cable 1 x CD 1 x English User Manual   Details pictures:

Module Features:   1, working voltage: 2.3V-5.5V. Typical 3.3V, 5V 2, the working temperature range: -40 ~ +105 3, the default onboard 25MHZ (precision of 25ppm) imported active crystal oscillator, stepper accuracy of 0.1HZ. Access to external clock reference through the tee, can have a higher frequency resolution 4, reference to the official DEMO line with its wiring rules, the line is more stable and reliable. 5, can output sine wave triangular wave and square wave, frequency phase programmable sine wave and triangular wave amplitude 0.6VPP or so, a slight decline in high frequency, sine and triangular wave output impedance of 200R; square wave slightly smaller than the supply voltage. 6, PCB size: 20mm X 35mm. Application:   Frequency stimulus / waveform generation Flow and air flow measurement Sensor Applications: Proximity, Motion and Defect Detection Line loss / attenuation Test and medical equipment Scan / Clock Generator Time Domain Reflectometry (TDR) Applications Package included: 1 x AD9833 Module

  SOIC8 SOP8 To DIP8 EZ Socket Converter Module Programmer Adapter With 150mil Feature: Programmer(1.27mm Pitch) and all SOP8 narrow chips Suitable for ALL-11 Series, ALL-100GANG, LT-48 Series, Super PRO Series, TOP Series etc. Support Chips: 24CXX, 93CXX, 25 Series and all SOP8 narrow chips Package includes:  1 x SOIC8 SOP8 to DIP8 EZ Socket Converter Module  

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FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Electric Parameters: Module size: 12 x 19mm Module weight: 0.5g Operate frequency: 2.4GHz ~ 2.525GHz Supply voltage: 1.8 ~ 3.6V DC Measured distance: 120m Air rate: 250k ~ 2Mbps Communication Interface:SPI Receiving current:12.6mA Sending current: 16mA@20dBm Receiving length: Each data packet 1-32 byte Receiving sensitivity: -94dBm@250kbps Feature: AS01-ML01S is a 1mW, industrial-grade wireless transceiver integrated data transmission module with high-speed (maximum air speed is up to 2Mbps) and high stability working in 2.4GHz frequency. The module comes with high-performance PCB antenna, accurate impedance matching, using NORDIC original nRF24L01P RF chip, working in the 2.4GHz ~ 2.5GHz ISM band. The module has enough transmitting power, good spectrum characteristics, small harmonics, small crosstalk, small size. Package Included: 1 x Wireless Module 2.4GHz nRF24L01P RF Wireless Module For Networking With PCB Antenna SMD Transmitter And Receiver 2.4GHz nRF24L01P RF Wireless Module For Networking With PCB Antenna SMD Transmitter And Receiver 2.4GHz nRF24L01P RF Wireless Module For Networking With PCB Antenna SMD Transmitter And Receiver

SIM5320E 3G Module GSM GPRS SMS Development Board With GPS PCB Antenna For Arduino Program provided: 1 Send a Chinese message 2 Send a English message 3 Make a phone call, hang up automatically after 1 minute 4 Specifies the content of the message received, control the LED OFF 5 Detection the module is registered to a network, whether to read SIM card, and send message 6 Through GPRS, connect to the specified server and send the specified data 7 Provide information of dormant power consumption at about 10 ma. Feature: Power Supply: DC 5V 1A or 1A above. Communication interface: A set of TTL level serial port, compatible with 5V, 3.3V microcontroller; A set of USB interface for direct connection to the computer debugging. GPS antenna interface: A set IPXmini antenna interface, the connection active GPS antenna. GMS antenna interface: A set IPXmini antenna interface, default PCB antenna. SIM card interface: Drawer SIM card interface. USB Interface: mini USB interface. Mic voice interface: For leads, the interface is a 2.54 * 4P single row of needle. Other interfaces: A set IIC interface, a set for controling the module opening and closing interface (the default automatic start). Indicator: A 0603 LED, for indicating the operating state of the module, a 0603 LED, for network status indication for the module. SIM5320E chip: Package includes: 1 x SIM5320E 3G Module 1 x 3G PCB antenna 1 x GPS antenna 1 x IPX-SMA cable

5Pcs MAX7219 Dot Matrix Module MCU LED Control Module Kit For Arduino Specifications: A single module can drive an 8 x 8 common cathode lattice Operating voltage: 5V Size: 5 x 3.2 x 1.5 cm (L x W x H) LED color: Red With four screws hole, aperture 3mm With input and output interfaces, supports multiple modules cascade Wiring instructions: 1. The module left side as an input port and the output port on the right 2. To control a single module, just connect the input port to the CPU 3. When cascading multiple modules, the input port of the first module connect to the CPU, the output port connect to the input port of the second one, and so on. In the case of 51 MCU: VCC → 5V GND → GND DIN → P22 CS → P21 CLK → P20 Note: 1. VCC and GND is not reversed, it would burn the chip! 2. When the 51 microcontroller P0 port controlling, must be connected to the pull-up resistor, it is recommended that the resistance of 4.7K--10K 3. Please install lattice into the round hole first, and then insert the round hole to PCB board and weld. Face the side of lattice with words, from left to right pin order is 123456. PCB board 1st pin is square pad! 4. Electrolytic capacitors long-pin as positive, short-pin as negative; ceramic capacitor hsa no positive and negative points Package included: 5 x LED module 5 x Dupont line (5P-20cm)

3Pcs MAX7219 Dot Matrix Module MCU LED Control Module Kit For Arduino Specifications: A single module can drive an 8 x 8 common cathode lattice Operating voltage: 5V Size: 5 x 3.2 x 1.5 cm (L x W x H) LED color: Red With four screws hole, aperture 3mm With input and output interfaces, supports multiple modules cascade Wiring instructions: 1. The module left side as an input port and the output port on the right 2. To control a single module, just connect the input port to the CPU 3. When cascading multiple modules, the input port of the first module connect to the CPU, the output port connect to the input port of the second one, and so on. In the case of 51 MCU: VCC → 5V GND → GND DIN → P22 CS → P21 CLK → P20 Note: 1. VCC and GND is not reversed, it would burn the chip! 2. When the 51 microcontroller P0 port controlling, must be connected to the pull-up resistor, it is recommended that the resistance of 4.7K--10K 3. Please install lattice into the round hole first, and then insert the round hole to PCB board and weld. Face the side of lattice with words, from left to right pin order is 123456. PCB board 1st pin is square pad! 4. Electrolytic capacitors long-pin as positive, short-pin as negative; ceramic capacitor hsa no positive and negative points Package included: 3 x LED module 3 x Dupont line (5P-20cm)

Feature:   The amplifier uses the TDA2822M for the amplification chip, this chip is a dual-channel single-chip power amplifier integrated circuit, usually used for audio amplifier in the pocket cassette player (WALKMAN), tape recorders and multimedia active speakers. Can work in the stereo and bridge amplifier (BTL) circuit form.   TDA2822  power amplifier board:   Package Name: TDA2822M Amplifier Kit (Need soldering) Working voltage: DC4.5-9V PCB size: 46 * 35mm Speaker diameter: 50mm Speaker power: 0.25W KA2284 level indicator board: 1. Constant current output 2. Wide operating voltage: (3.5V - 12V) 3. The ALC circuit does not need to connect diodes or transistors 4. The bright level can be adjusted 5. The circuit board adopts military grade 1.6MM FR4 sheet 6. PCB dimensions: 40mm * 19mm TDA2822 power amplifier board list: 1 x PCB board 3 x 470UF25V electrolytic capacitor 2 x 100UF25V electrolytic capacitor 3 x 104 ceramic capacitors 1 x USB + 3.5 lines 1 x 50K dial potentiometer 2 x 4.7 ohm resistance 4 x 10K resistance 1 x 8P IC holder 1 x TDA2822 chip 2 x 8 ohm 0.25W 50MM speaker 1 x 0.5 m cable   KA2284 level indicator board list: 1 x PCB board 2 x XH2.54-2P curved seat 2 x XH2.54-2P line 1 x 100 ohm resistance 1 x 10K resistance 1 x 2.2UF electrolytic capacitor 1 x 10UF electrolytic capacitor 1 x 103 blue and white potentiometer 1 x KA2284 chip 5 x 5MM green to green LED 1 x 5MM red to red LED Soldered PCB, for reference only!

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