IR Archives - AnalysIR Blog https://www.analysir.com/blog/tag/ir/ All about infrared remote control, IR decoding and more Thu, 08 Feb 2024 14:17:10 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 59717642 Flipper Zero support added to AnalysIR https://www.analysir.com/blog/2023/08/18/flipper-zero-support-added-to-analysir/ https://www.analysir.com/blog/2023/08/18/flipper-zero-support-added-to-analysir/#respond Fri, 18 Aug 2023 13:52:51 +0000 https://www.analysir.com/blog/?p=6384 Flipper Zero support added to AnalysIR

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]]> https://www.analysir.com/blog/2023/08/18/flipper-zero-support-added-to-analysir/feed/ 0 6384 A.IR Shield Nano Python Script – Raspberry Pi (RPi) https://www.analysir.com/blog/2017/12/02/a-ir-shield-nano-python-script-raspberry-pi-rpi/ https://www.analysir.com/blog/2017/12/02/a-ir-shield-nano-python-script-raspberry-pi-rpi/#respond Sat, 02 Dec 2017 21:34:55 +0000 https://www.analysir.com/blog/?p=3664 Following the release of our highly popular A.IR Shield Nano, we have received numerous requests about using the module with platforms other than Windows. Because the module uses a standard Serial USB interface for communicating, experienced users can easily integrate it into any other platform. To assist other users we have now released an A.IR … Continue reading A.IR Shield Nano Python Script – Raspberry Pi (RPi) →

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]]> https://www.analysir.com/blog/2017/12/02/a-ir-shield-nano-python-script-raspberry-pi-rpi/feed/ 0 3664 Preview: A.IR Shield ESP8266/ESP32 Tx, a high-end IR Shield https://www.analysir.com/blog/2017/10/03/preview-ir-shield-esp8266esp32-tx-high-end-ir-shield/ https://www.analysir.com/blog/2017/10/03/preview-ir-shield-esp8266esp32-tx-high-end-ir-shield/#respond Tue, 03 Oct 2017 16:20:28 +0000 https://www.analysir.com/blog/?p=3530 The latest member of our MakeIR series of devices & kits is the A.IR Shield ESP8266/ESP32 Tx. This shield works out of the box with AnalysIR and is essentially plug & play, with additional custom Firmware options. This shield is a ‘sibling’ to our related TRx shield, and features IR multi-send only vs the send … Continue reading Preview: A.IR Shield ESP8266/ESP32 Tx, a high-end IR Shield →

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]]> https://www.analysir.com/blog/2017/10/03/preview-ir-shield-esp8266esp32-tx-high-end-ir-shield/feed/ 0 3530 Using AnalysIR with Flirc – Video tutorial https://www.analysir.com/blog/2017/09/25/using-analysir-with-flirc-video-tutorial/ https://www.analysir.com/blog/2017/09/25/using-analysir-with-flirc-video-tutorial/#respond Sun, 24 Sep 2017 23:06:57 +0000 https://www.analysir.com/blog/?p=3505 We have posted a brief 4 minute “Using AnalysIR with Flirc – Video tutorial”  showing how to use the Flirc USB device as an Infrared remote control signal source for AnalysIR. The video is available now via YouTube, by clicking the image below. The tutorial covers the semi-automatic method we have used to support this feature, … Continue reading Using AnalysIR with Flirc – Video tutorial →

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]]> https://www.analysir.com/blog/2017/09/25/using-analysir-with-flirc-video-tutorial/feed/ 0 3505 Preview: A.IR Shield ESP8266 TRx, a high-end IR Shield https://www.analysir.com/blog/2017/08/23/preview-ir-shield-esp8266-trx-high-end-ir-shield/ https://www.analysir.com/blog/2017/08/23/preview-ir-shield-esp8266-trx-high-end-ir-shield/#respond Wed, 23 Aug 2017 17:34:14 +0000 https://www.analysir.com/blog/?p=3445 The latest member of our MakeIR series of devices & kits is the A.IR Shield ESP8266 TRx. This shield works out of the box with AnalysIR and is essentially plug & play, with additional custom Firmware options. The shield plugs into a Wemos D1 Mini (ESP8266) with headers or any pin-compatible clone. Although designed specifically … Continue reading Preview: A.IR Shield ESP8266 TRx, a high-end IR Shield →

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]]> https://www.analysir.com/blog/2017/08/23/preview-ir-shield-esp8266-trx-high-end-ir-shield/feed/ 0 3445 Updated ESP8266 NodeMCU Backdoor uPWM Hack for IR signals https://www.analysir.com/blog/2017/01/29/updated-esp8266-nodemcu-backdoor-upwm-hack-for-ir-signals/ https://www.analysir.com/blog/2017/01/29/updated-esp8266-nodemcu-backdoor-upwm-hack-for-ir-signals/#respond Sun, 29 Jan 2017 21:27:50 +0000 https://www.analysir.com/blog/?p=3038 In our previous post we showed how to generate stable IR carrier signals using the ESP8266 NodeMCU module. A feature of the original approach was that the output IR signal was inverted and required some additional circuitry to invert it again before transmission. Since the original post we have figured out a method to output … Continue reading Updated ESP8266 NodeMCU Backdoor uPWM Hack for IR signals →

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]]> https://www.analysir.com/blog/2017/01/29/updated-esp8266-nodemcu-backdoor-upwm-hack-for-ir-signals/feed/ 0 3038 Sending long AC Signals from Flash with IRremote https://www.analysir.com/blog/2016/04/11/sending-long-ac-signals-flash-irremote/ https://www.analysir.com/blog/2016/04/11/sending-long-ac-signals-flash-irremote/#respond Mon, 11 Apr 2016 22:33:03 +0000 https://www.analysir.com/blog/?p=2304 One of the most popular projects involving Infrared remote control, is to use an Arduino to control an Air conditioner (AC) system. However, AC signals are usually very long and take up a lot of SRAM on a standard Arduino. Experienced users will go about reverse engineering the AC protocol to make the sketch fit … Continue reading Sending long AC Signals from Flash with IRremote →

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]]> https://www.analysir.com/blog/2016/04/11/sending-long-ac-signals-flash-irremote/feed/ 0 2304 Troubleshooting the Big Button Infrared remote control with AnalysIR https://www.analysir.com/blog/2016/01/13/troubleshooting-the-big-button-infrared-remote-control-with-analysir/ https://www.analysir.com/blog/2016/01/13/troubleshooting-the-big-button-infrared-remote-control-with-analysir/#respond Wed, 13 Jan 2016 15:28:01 +0000 http://www.analysir.com/blog/?p=1983 Marco is  a volunteer for an organization (NSW Australia) that builds custom aids for people with disability, and has recently been looking at a project to create a ‘very large button’ IR remote control for a cable TV Set Top Box (STB). The custom unit needed basic functions (Channel Up/Down, Volume Up/Down and Power On/Off). … Continue reading Troubleshooting the Big Button Infrared remote control with AnalysIR →

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]]> https://www.analysir.com/blog/2016/01/13/troubleshooting-the-big-button-infrared-remote-control-with-analysir/feed/ 0 1983 A hack for Hacks using AnalysIR https://www.analysir.com/blog/2015/10/19/a-hack-for-hacks-using-analysir/ https://www.analysir.com/blog/2015/10/19/a-hack-for-hacks-using-analysir/#respond Mon, 19 Oct 2015 21:37:16 +0000 http://www.analysir.com/blog/?p=1713 One of our users from Italy, Guido, was tasked with upgrading an old in-house WRC system to allow the team of Sport’s Journalists to access the rack of satellite receivers relaying the various sports events around the building.  The challenge is that all of the STB (Set Top Boxes) are located in a dedicated room … Continue reading A hack for Hacks using AnalysIR →

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]]> https://www.analysir.com/blog/2015/10/19/a-hack-for-hacks-using-analysir/feed/ 0 1713 Backdoor uPWM Hack on Arduino for Infrared signals using UART https://www.analysir.com/blog/2015/10/12/backdoor-upwm-hack-on-arduino-for-infrared-signals-using-uart/ https://www.analysir.com/blog/2015/10/12/backdoor-upwm-hack-on-arduino-for-infrared-signals-using-uart/#respond Sun, 11 Oct 2015 23:02:33 +0000 http://www.analysir.com/blog/?p=1682 In this blog post we follow up on our recent article about generation of infrared PWM from the Photon’s UART where we suggested that it may be possible to achieve something similar with the Arduino. In our previous attempt the Arduino was only able to generate PWM at 40 kHz and 33 kHz using the … Continue reading Backdoor uPWM Hack on Arduino for Infrared signals using UART →

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