Re: [SlimDevices: DIY] DIY Standalone Speaker
1. Prepare an esp-f module of Shenzhen Doit Technology Co., Ltd., or a nodemcu of Doit Technology Co., Ltd 29340 2.Start BOOT analysis. When ESP8266 is started, the following information will be printed from the serial port from UART0 at a baud rate of 74880. 29341 8266 start log analysis, the general process of running after the program is powered on: 1.Boot mode selection 2. Load the ram rom and verify that the flash is complete 3. Boot jump to the user area and run the program 4. rf initialization, sector selection, the following is the normal user_init program. ESP8266 has three BOOT modes, which are jointly determined by MTDO (GPIO15), GPIO0, and GPIO2. In boot mode: (3, 7) 3 means boot from flash, 1 means programming code through serial port. 29342 ESP8266 pin level corresponds to the startup mode description of the module: 29343 ESP8266 power-up sequence. CHIP_EN power-on sequence requirements: CHIP_EN chip enable pin, no internal pull-up, high level is valid. CHIP_EN should be powered on later than or at the same time as the system power 3.3V. Generally, CH-EN has an external RC circuit, and the delay can be about us level. After CHP_EN is pulled high for about 60ms, the device determines the boot mode (GPIO15.GPIO0, GPIO2), and then the UART can communicate. EXT_RSTB: external reset pin, internal pull-up, floating high. EST_RSTB is a level trigger. A low level triggers a chip reset. If it is an external reset signal to the ESP8266EX, the minimum requirement (0.25 VIO.100us). 29344 Startup FAQ: Check the information on the serial port UART0 to determine tst cause: 2. If it is other mode, please check if there is any problem with the power supply and module. boot mode: (3, x) Please confirm if it is in 3 mode. If in 1 mode. Please pull GPIO0 low, if the module is in download mode in 1 mode If printing waiting for host, please confirm whether GPIO15 is pulled low from 10k to 12k. Remember the power-on sequence. If it has been pulled low, you can add a capacitor to the EN pin to delay power supply. +---+ |Filename: 5.png| |Download: http://forums.slimdevices.com/attachment.php?attachmentid=29344| +---+ 751191958's Profile: http://forums.slimdevices.com/member.php?userid=69844 View this thread: http://forums.slimdevices.com/showthread.php?t=110442 ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy
Re: [SlimDevices: DIY] DIY Standalone Speaker
bpa wrote: > If you want that level of simplicity then "someone" will not do it. A > Chromecast Audio (I know they've been killedoff) and Phillipe's > Chromecast bridge plugin would be the next best fit. A Google home max could have been another good option, especially when they were on special offer. jimbobvfr400's Profile: http://forums.slimdevices.com/member.php?userid=56857 View this thread: http://forums.slimdevices.com/showthread.php?t=110442 ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy
Re: [SlimDevices: DIY] DIY Standalone Speaker
Have you already look at Reecoupons.com? I recently bought awesome speakers from there. You should also look there maybe you will also like their speakers like me. NoahA67's Profile: http://forums.slimdevices.com/member.php?userid=69116 View this thread: http://forums.slimdevices.com/showthread.php?t=110442 ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy
Re: [SlimDevices: DIY] DIY Standalone Speaker
bernt wrote: > Audio Pro C5 and AirPlay bridge it's all you need. > This is only useful for those in the "lower 48" states of the USA, and of arguable value even for us, but woot.com is closing out Jam Symphony and Rhythm speakers, which are Airplay compatible and work quite well (for what they are) with the Airplay bridge. The Rhythm is $25 US and the larger Symphony is $35. They're in the "Electronics Garage Sale" section. These are NOT great speakers or even very good speakers, but they produce mostly pleasant sound that's quite good for the price, as long as they aren't cranked up too much. As discontinued products, they probably aren't likely to be upgraded to Airplay 2, which is good, since that would make them incompatible with the bridge. RobbH's Profile: http://forums.slimdevices.com/member.php?userid=67008 View this thread: http://forums.slimdevices.com/showthread.php?t=110442 ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy
Re: [SlimDevices: DIY] DIY Standalone Speaker
Audio Pro C5 and AirPlay bridge it's all you need. 27125 +---+ |Filename: 290410_2.jpg | |Download: http://forums.slimdevices.com/attachment.php?attachmentid=27125| +---+ SB Touch optical to Hegel H90, Boston Acoustics A26 Spare SB3 AirPlay Bridge to Audio Pro A10 SB BOOM @work, AUX, Squeezelite-x connected to home LMS with Neorouter. SB Radio ReadyNAS 202 iPeng bernt's Profile: http://forums.slimdevices.com/member.php?userid=1342 View this thread: http://forums.slimdevices.com/showthread.php?t=110442 ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy
Re: [SlimDevices: DIY] DIY Standalone Speaker
bpa wrote: > Picoreplayer works on a zero - will that not do ? Yes it will... But someone that knows a lot about electrics need to combine a PI Zero, Software, HiFi audio output, speaker, amplifier and find out a way to initially setup the speaker without the need of a display. Arcuza's Profile: http://forums.slimdevices.com/member.php?userid=69056 View this thread: http://forums.slimdevices.com/showthread.php?t=110442 ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy
Re: [SlimDevices: DIY] DIY Standalone Speaker
There are philipp44's various bridge plugins which allow you to use Airplay or DLNA compatible speakers. Of which there are a few good looking. (never tested any of this, but highly recommended by others) -- Michael ___ diy mailing list diy@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/diy