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Muhammad U.

@mohammadusman45

5,0
8
3,7
3,7
100%

Electronics Engineer

$10 USD / Time
・
Flag for
Pakistan (3:34 AM)
・
Tilmeldt april 27, 2021
$10 USD / Time
・
I am a professional Electronics Specialist with three years of experience in the making professional PCB(Single, Double, and Multilayer) and Circuit designing. I also have experience in designing High-Speed PCBs. I have experience in the following. --Microcontroller, Embedded Systems and IoT based projects (Arduino, Atmega, AT89C51, STM32, ESP32/ESP8266, Raspberry pi). --Analog and Digital Electronic Circuits and PCB designing (Altium Designer, KiCAD, Proteus). --DC-to-DC Converters(Buck Converter, Boost Converter, Buck-Boost Converter) using different ICs like TPS54360BDDAR(Texas Instruments), NCP3064, and MC33063A(ON Semiconductor), etc. And many more things related to electronics and computer science. I have expertise in the following: * Altium Designer * Kicad * Easy EDA * Arduino Programming C/C++/C# * uVision Keil * Visual Studio * MPLAB x * PSpice Simulation * QT Creator * Fritzing IMPORTANT: Customer satisfaction is my priority. I will offer to my customer all my knowledge and experience. I Want you to be happy being my customer. I can help with any phase of your project, from concept to mass production!
Verifikationer
Til tiden
100 %
Indenfor budgettet
100 %
Accept andel
67 %
Genansættelse andel
38 %
Freelancer Electronics Engineers Pakistan
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Portfolio-mappe

Portfolio-mappe

9334191
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
9334185
This is CP2104 USB to UART Bridge which is a complete plug and play interface solution. Which can be used to program the ESP32/ESP8266 etc.
USB to UART MODULE CP2104
This is CP2104 USB to UART Bridge which is a complete plug and play interface solution. Which can be used to program the ESP32/ESP8266 etc.
USB to UART MODULE CP2104
This is CP2104 USB to UART Bridge which is a complete plug and play interface solution. Which can be used to program the ESP32/ESP8266 etc.
USB to UART MODULE CP2104
9334179
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
9334167
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
9334146
This is IOT project based on Home Automation controlling of two appliances through Wi-fi using ESP32. In this project I have created my own ESP32 board with limited component which can On/Off home appliances through Wi-Fi. Power Section: AMS1117MPX-3.3 is used to give power to ESP32. There is 2 Loads one is +5VDCV-1A and second is 50VDC-2A so for Load 1 I have used Buck converter on the same PCB using TPS54360DDA which can deliver +5VDC and up to 3.5A current. The input voltage range is 8.5VDC-to_60VDC and it is given through Screw terminal J2 and this is main power which gives the power to whole PCB. Switching Section: Load 1 is +5VDC-1A so for this AO3400A is suitable MOSFET. Load 2 is +50VDC-2A so for this IRF520 MOSFET is enough but this MOSFET is not turn on directly through ESP32 IO pin because voltage from IO pins of ESP32-WROOM is 3.3 which is not enough to turn on the IRF520 so for solving this problem I have created a MOSFET driver by using 2N3906 PNP transistor.
ESP32 Based Home Automation Via WiFi
This is IOT project based on Home Automation controlling of two appliances through Wi-fi using ESP32. In this project I have created my own ESP32 board with limited component which can On/Off home appliances through Wi-Fi. Power Section: AMS1117MPX-3.3 is used to give power to ESP32. There is 2 Loads one is +5VDCV-1A and second is 50VDC-2A so for Load 1 I have used Buck converter on the same PCB using TPS54360DDA which can deliver +5VDC and up to 3.5A current. The input voltage range is 8.5VDC-to_60VDC and it is given through Screw terminal J2 and this is main power which gives the power to whole PCB. Switching Section: Load 1 is +5VDC-1A so for this AO3400A is suitable MOSFET. Load 2 is +50VDC-2A so for this IRF520 MOSFET is enough but this MOSFET is not turn on directly through ESP32 IO pin because voltage from IO pins of ESP32-WROOM is 3.3 which is not enough to turn on the IRF520 so for solving this problem I have created a MOSFET driver by using 2N3906 PNP transistor.
ESP32 Based Home Automation Via WiFi
This is IOT project based on Home Automation controlling of two appliances through Wi-fi using ESP32. In this project I have created my own ESP32 board with limited component which can On/Off home appliances through Wi-Fi. Power Section: AMS1117MPX-3.3 is used to give power to ESP32. There is 2 Loads one is +5VDCV-1A and second is 50VDC-2A so for Load 1 I have used Buck converter on the same PCB using TPS54360DDA which can deliver +5VDC and up to 3.5A current. The input voltage range is 8.5VDC-to_60VDC and it is given through Screw terminal J2 and this is main power which gives the power to whole PCB. Switching Section: Load 1 is +5VDC-1A so for this AO3400A is suitable MOSFET. Load 2 is +50VDC-2A so for this IRF520 MOSFET is enough but this MOSFET is not turn on directly through ESP32 IO pin because voltage from IO pins of ESP32-WROOM is 3.3 which is not enough to turn on the IRF520 so for solving this problem I have created a MOSFET driver by using 2N3906 PNP transistor.
ESP32 Based Home Automation Via WiFi
This is IOT project based on Home Automation controlling of two appliances through Wi-fi using ESP32. In this project I have created my own ESP32 board with limited component which can On/Off home appliances through Wi-Fi. Power Section: AMS1117MPX-3.3 is used to give power to ESP32. There is 2 Loads one is +5VDCV-1A and second is 50VDC-2A so for Load 1 I have used Buck converter on the same PCB using TPS54360DDA which can deliver +5VDC and up to 3.5A current. The input voltage range is 8.5VDC-to_60VDC and it is given through Screw terminal J2 and this is main power which gives the power to whole PCB. Switching Section: Load 1 is +5VDC-1A so for this AO3400A is suitable MOSFET. Load 2 is +50VDC-2A so for this IRF520 MOSFET is enough but this MOSFET is not turn on directly through ESP32 IO pin because voltage from IO pins of ESP32-WROOM is 3.3 which is not enough to turn on the IRF520 so for solving this problem I have created a MOSFET driver by using 2N3906 PNP transistor.
ESP32 Based Home Automation Via WiFi
This is IOT project based on Home Automation controlling of two appliances through Wi-fi using ESP32. In this project I have created my own ESP32 board with limited component which can On/Off home appliances through Wi-Fi. Power Section: AMS1117MPX-3.3 is used to give power to ESP32. There is 2 Loads one is +5VDCV-1A and second is 50VDC-2A so for Load 1 I have used Buck converter on the same PCB using TPS54360DDA which can deliver +5VDC and up to 3.5A current. The input voltage range is 8.5VDC-to_60VDC and it is given through Screw terminal J2 and this is main power which gives the power to whole PCB. Switching Section: Load 1 is +5VDC-1A so for this AO3400A is suitable MOSFET. Load 2 is +50VDC-2A so for this IRF520 MOSFET is enough but this MOSFET is not turn on directly through ESP32 IO pin because voltage from IO pins of ESP32-WROOM is 3.3 which is not enough to turn on the IRF520 so for solving this problem I have created a MOSFET driver by using 2N3906 PNP transistor.
ESP32 Based Home Automation Via WiFi
9093324
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
MICROCONTROLLER (AT89C51): I designed embedded system by using MCU (AT89C51) which can be used as automobile engine control systems, remote controls, office machines, appliances, power tools, toys and other embedded systems. INTERFACE MEMORY TO MICROCONTROLLER(AT89C51): I designed circuit using ICs 62256(RAM) and 28C256(ROM) to interface memory to MCU (AT89C51). PROGRAMMABLE IO INTERFACE TO MICROCONTROLLER(AT89C51): I designed circuit using IC 82C55 CMOS Programmable Peripheral Interface to interface keyboard and a parallel printer port in PCs. Beside I also designed a in circuit programmer with the help of which you can program the Microcontroller without removing it from board I used Microcontroller(AT89C2051-24PU) for this purpose. SOFTWARE USED IN THIS PROJECT: (1) PROTEUS: For Simulation (2)ALTIUM DESIGNER: For Schematic and PCB Layout (3)KEIL UVISION: For Coding
AT89C51 Microcontroller Development Board
9334191
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
I have cloned the PCB from given images of PCB front and back side by the client on Fiverr. I have created PCB Layout as well as schematic. I have deliver Gerber file, Schematic , BOM files and CAD files to my Client.
PCB Cloning and Creating Schematic From PCB
9334185
This is CP2104 USB to UART Bridge which is a complete plug and play interface solution. Which can be used to program the ESP32/ESP8266 etc.
USB to UART MODULE CP2104
This is CP2104 USB to UART Bridge which is a complete plug and play interface solution. Which can be used to program the ESP32/ESP8266 etc.
USB to UART MODULE CP2104
This is CP2104 USB to UART Bridge which is a complete plug and play interface solution. Which can be used to program the ESP32/ESP8266 etc.
USB to UART MODULE CP2104
9334179
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
In this project I have created a High speed Hub Controller Circuit and 4-Layer PCB. The client requirement was following: (1) 2- USB2414B Hub Controller IC. (2) 2 USB-A Port Male (3) 1 USB-A Port Female (4) 3 Dual USB-A Port Female (5) 2 USB-B Micro Port Female (6) To on/off USB-HUB through Push button. --To give power to USB port I have used power distribution ICs such as MIC2026 with feature of Over Current Sense. --To give power to both USB2514B ICs I have used Linear Voltage Regulators of LN1134A182MR-G. --To ON/OFF the USB HUB through Push Button I have used NE555 timer IC.
USB-HUB
9334167
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation
This is Home Based Automation Project which can control up-to 4 appliances via Bluetooth using "Arduino". In this project I have designed my own Arduino board with very limited components according to Client requirement and for this purpose I have used ATMEGA328P-PU microcontroller. In this board the External Bluetooth module(HC-05) is interfaced with MCU to On/Off home appliances. The Client requirement was to program the MCU via external programmer. So, for this ICSP(In-Circuit Serial Programming) header is used. This reduces the cost and we can create many PCB based on ATMEGA328P-PU MCU. The 4-channel Relay Board is also designed on single PCB with Arduino.
Arduino Based Home Automation