Schematic Archives - Open Electronics https://www.open-electronics.org/tag/schematic/ Open source electronic projects Thu, 07 Apr 2016 07:25:32 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.1 https://www.open-electronics.org/wp-content/uploads/2015/08/cropped-logo-32x32.jpeg Schematic Archives - Open Electronics https://www.open-electronics.org/tag/schematic/ 32 32 32754084 32,000 Open Source Hardware Designs available on Upverter! https://www.open-electronics.org/32000-open-source-hardware-designs-available-on-upverter/ https://www.open-electronics.org/32000-open-source-hardware-designs-available-on-upverter/#comments Tue, 17 Feb 2015 09:00:53 +0000 http://www.open-electronics.org/?p=12160 Upverter is a community hosting schematics, blueprints, bill of materials, very often also full layouts. Today they hit an incredible goal, read it directly from their annoucement: “This morning, our community has publicly shared over 32,000 open source hardware designs with the world. They span the full range of dev boards, power supplies, home automation, […]

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]]> https://www.open-electronics.org/32000-open-source-hardware-designs-available-on-upverter/feed/ 1 12160 Meet the founders! An interview with Circuits.io https://www.open-electronics.org/meet-the-founders-an-interview-with-circuits-io/ https://www.open-electronics.org/meet-the-founders-an-interview-with-circuits-io/#comments Fri, 26 Apr 2013 07:32:44 +0000 http://www.open-electronics.org/?p=4081 With this post we are kicking off an official “Meet the Founders” column to let you get in touch with the best innovators, leaders and startup founders in the field of open and collaborative electronics and hardware. We think that, by putting you in touch with the founders of exciting ventures and creator of successful […]

The post Meet the founders! An interview with Circuits.io appeared first on Open Electronics. The author is Simone Cicero

]]> https://www.open-electronics.org/meet-the-founders-an-interview-with-circuits-io/feed/ 1 4081 GSM GPS shield for Arduino https://www.open-electronics.org/gsm-gps-shield-for-arduino/ https://www.open-electronics.org/gsm-gps-shield-for-arduino/#comments Mon, 03 Sep 2012 12:13:10 +0000 http://www.open-electronics.org/?p=2374 Shield for Arduino designed and based on the module GSM/GPRS SIM900 or the GSM/GPRS & GPS module SIM908, to make calls, voice and data connections via GPRS.     HARDWARE INNOVATIONS This new version (old Arduino GSM shield) has several new hardware features, that allow maximum customization and provide many configurations. We begin with the […]

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]]> https://www.open-electronics.org/gsm-gps-shield-for-arduino/feed/ 181 2374 Software and firmware for TiDiGino (GSM remote controller with Arduino) https://www.open-electronics.org/software-and-firmware-for-tidigino-gsm-remote-controller-with-arduino/ https://www.open-electronics.org/software-and-firmware-for-tidigino-gsm-remote-controller-with-arduino/#respond Wed, 15 Feb 2012 14:00:30 +0000 http://www.open-electronics.org/?p=2016 A lot of people who bought the TiDiGino ask me how to test it. The Gsm Remote Control is provided with bootloader, so you have to insert the prefered sketch that you can find in code.google. Daniele Denaro wrote a good sketch for TiDiGino, and I’m reporting his tutorial. Ask me (and him) all do […]

The post Software and firmware for TiDiGino (GSM remote controller with Arduino) appeared first on Open Electronics. The author is Boris Landoni

]]> https://www.open-electronics.org/software-and-firmware-for-tidigino-gsm-remote-controller-with-arduino/feed/ 0 2016 TiDiGino, the Arduino-based GSM remote control https://www.open-electronics.org/tidigino-the-arduino-based-gsm-remote-control/ https://www.open-electronics.org/tidigino-the-arduino-based-gsm-remote-control/#comments Thu, 05 Jan 2012 16:17:14 +0000 http://www.open-electronics.org/?p=1911   Using an ATmega 2560 and therefore the heart of Arduino, we have developed a universal remote control with GSM. This allows  to control 2IN/2OUT, DTMF key, gate control and GSM thermostat activated remotely. We have already presented several remote control with different functions. But now we want to present the best remote control ever […]

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]]> https://www.open-electronics.org/tidigino-the-arduino-based-gsm-remote-control/feed/ 14 1911 Mini GSM localizer without GPS https://www.open-electronics.org/mini-gsm-localizer-without-gps/ https://www.open-electronics.org/mini-gsm-localizer-without-gps/#comments Mon, 13 Jun 2011 17:05:16 +0000 http://www.open-electronics.org/?p=1077 It’s no the first time that we present a localizer without GPS. We remake the old device with the cheaper SimCom module SIM900. In the previous post we present the GSM section and now we can present the complete localizator. Introduction This system allows for localization without directly using GPS technology; we are able to […]

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]]> https://www.open-electronics.org/mini-gsm-localizer-without-gps/feed/ 68 1077 GSM Remote Control – Gate Control Part 2 – Schematic https://www.open-electronics.org/gsm-remote-control-gate-control-part-1-schematic/ https://www.open-electronics.org/gsm-remote-control-gate-control-part-1-schematic/#respond Sun, 09 Jan 2011 17:31:15 +0000 http://www.open-electronics.org/?p=579 The entire remote control is handled by a PIC that controls the GSM/GPRS module’s activity and gives commands to the two relays. Having said that, let’s take a better look at the electric scheme: power is supplied by continuous voltage, not always stabilized (applied to PWR + and -) at a value between 5 and […]

The post GSM Remote Control – Gate Control <br> Part 2 – Schematic appeared first on Open Electronics. The author is Staff

]]> https://www.open-electronics.org/gsm-remote-control-gate-control-part-1-schematic/feed/ 0 579 GSM Remote Control – Temperature Control Part 2 – Schematic https://www.open-electronics.org/gsm-remote-control-temperature-control-part-2-schematic/ https://www.open-electronics.org/gsm-remote-control-temperature-control-part-2-schematic/#respond Sun, 09 Jan 2011 15:50:54 +0000 http://www.open-electronics.org/?p=473 The full GSM thermostat is managed by a Microchip PIC18F46K20-I/PT microcontroller, programmed with a firmware that controls the temperature and takes care of the communication with the GSM module which is the component named GSM; this is, in fact the small board hosting the cell, so the pins’ numbers refer to the used pin-strips’ contacts. […]

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]]> https://www.open-electronics.org/gsm-remote-control-temperature-control-part-2-schematic/feed/ 0 473 GSM Remote Control – 2 IN and 2 OUT DTMF Part 2 – Schematic https://www.open-electronics.org/gsm-remote-control-2-in-and-2-out-dtmf-part-2-schematic/ https://www.open-electronics.org/gsm-remote-control-2-in-and-2-out-dtmf-part-2-schematic/#comments Fri, 07 Jan 2011 16:57:18 +0000 http://www.open-electronics.org/?p=499 Let’s now look into the schematic diagram; in it you can note the usual Microchip microcontroller governing the GSM/GPRS module activity, controlling the logical condition of the two opto-isolated inputs and managing the two relays. Moreover, the PIC interacts with the DTMF decoder in order to recognize the dual tones used for the phone selection […]

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]]> https://www.open-electronics.org/gsm-remote-control-2-in-and-2-out-dtmf-part-2-schematic/feed/ 4 499 GSM Remote Control – 2 IN and 2 OUT Part 2 – Schematic https://www.open-electronics.org/gsm-remote-control-2-in-and-2-out-part-2-schematic/ https://www.open-electronics.org/gsm-remote-control-2-in-and-2-out-part-2-schematic/#respond Fri, 07 Jan 2011 14:52:21 +0000 http://www.open-electronics.org/?p=457 In order to understand the different functions, let’s now take a look at the schematic diagram of the unit. 2 IN and 2 OUT Schematic Diagram The entire control is handled by a Microchip PIC18F46K20-I/PT microcontroller, programmed with a firmware that controls the GSM/GPRS module’s activity, reads the logic condition of the two opto-isolated inputs and sends […]

The post GSM Remote Control – 2 IN and 2 OUT <br> Part 2 – Schematic appeared first on Open Electronics. The author is Staff

]]> https://www.open-electronics.org/gsm-remote-control-2-in-and-2-out-part-2-schematic/feed/ 0 457 GSM Remote Control – Part 2 MotherBoard Schematic https://www.open-electronics.org/gsm-remote-control-part-2-motherboard-schematic/ https://www.open-electronics.org/gsm-remote-control-part-2-motherboard-schematic/#comments Mon, 03 Jan 2011 22:58:27 +0000 http://www.open-electronics.org/?p=313 Let us start by describing the device’s electric scheme in its entirety, that is, along with all its components; we should also state in advance that the module we call GSM is, in reality, the small board hosting the cell phone, so the pin numbers refer to the contacts of the pin-strips that have been […]

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