https://www.elektroda.com/rtvforum/ Electronics Portal en (c) Copyright 2026 by elektroda.com bok@elektroda.pl (elektroda.com) bok@elektroda.pl (elektroda.com) Thu, 30 Apr 2026 00:14:11 +0200 Thu, 30 Apr 2026 00:14:11 +0200 5 https://www.elektroda.com/images/logo.gif https://www.elektroda.com/rtvforum/ Electronics Portal https://www.elektroda.com/rtvforum/topic4156142.html over 10 years ago gerhard schmidt dg4fac on avr asm tutorial.net (site already not exists) presented such a circuit led effect based on atti... https://www.elektroda.com/rtvforum/viewtopic.php?p=21772947#21772947 Sat, 06 Dec 2025 14:28:31 +0100 https://www.elektroda.com/rtvforum/topic4156142.html DIY Abroad https://www.elektroda.com/rtvforum/topic3591812.html for some time now, i became interested in network security and came across an article on how to make a wi-fi jammer (deauthentication attack). i did not even s... https://www.elektroda.com/rtvforum/viewtopic.php?p=18022304#18022304 Fri, 21 Jun 2019 11:15:08 +0200 https://www.elektroda.com/rtvforum/topic3591812.html DIY Abroad https://www.elektroda.com/rtvforum/topic3545232.html the author of the following project, having no experience with raspberry pi, set about creating a simple air conditioning control system. as he did ver... https://www.elektroda.com/rtvforum/viewtopic.php?p=17726596#17726596 Thu, 24 Jan 2019 16:17:33 +0100 https://www.elektroda.com/rtvforum/topic3545232.html DIY Abroad https://www.elektroda.com/rtvforum/topic3537608.html do you have audio equipment that is too old to support apple airplay that you want to use? you don't want to replace it with lower-quality wireless s... https://www.elektroda.com/rtvforum/viewtopic.php?p=17680407#17680407 Sun, 06 Jan 2019 16:39:16 +0100 https://www.elektroda.com/rtvforum/topic3537608.html DIY Abroad https://www.elektroda.com/rtvforum/topic3445670.html in the material below, the author describes how to use arduino and an rfid reader to build a simple lock. in this system, arduino reads the rfid tag id... https://www.elektroda.com/rtvforum/viewtopic.php?p=17123610#17123610 Fri, 23 Mar 2018 21:37:20 +0100 https://www.elektroda.com/rtvforum/topic3445670.html DIY Abroad https://www.elektroda.com/rtvforum/topic3443089.html the project below is a weather station based on a module with esp8266. there would be nothing special about it that distinguishes it from other such co... https://www.elektroda.com/rtvforum/viewtopic.php?p=17108059#17108059 Fri, 16 Mar 2018 21:55:24 +0100 https://www.elektroda.com/rtvforum/topic3443089.html DIY Abroad https://www.elektroda.com/rtvforum/topic3433728.html currently, in the era of simple and inexpensive gsm modules and arduino modules, it is very easy to construct an sms-controlled relay. in the project b... https://www.elektroda.com/rtvforum/viewtopic.php?p=17049525#17049525 Mon, 19 Feb 2018 21:31:26 +0100 https://www.elektroda.com/rtvforum/topic3433728.html DIY Abroad https://www.elektroda.com/rtvforum/topic3423947.html thermal imagers have been fascinating for years. the idea that you can watch images in a part of the spectrum of electromagnetic radiation, inaccessibl... https://www.elektroda.com/rtvforum/viewtopic.php?p=16988210#16988210 Thu, 25 Jan 2018 18:20:15 +0100 https://www.elektroda.com/rtvforum/topic3423947.html DIY Abroad https://www.elektroda.com/rtvforum/topic3375599.html microchip atm90e26 is an integrated circuit dedicated to use in modern power consumption monitoring systems. it allows for easy integration with advanc... https://www.elektroda.com/rtvforum/viewtopic.php?p=16687187#16687187 Thu, 07 Sep 2017 21:10:04 +0200 https://www.elektroda.com/rtvforum/topic3375599.html DIY Abroad https://www.elektroda.com/rtvforum/topic3360707.html most computer platforms have the ability to connect sensors that operate in the audio band (microphones) or in the visible light (e.g. cameras). howeve... https://www.elektroda.com/rtvforum/viewtopic.php?p=16595910#16595910 Wed, 19 Jul 2017 07:56:36 +0200 https://www.elektroda.com/rtvforum/topic3360707.html DIY Abroad https://www.elektroda.com/rtvforum/topic3349620.html pigeon is a simple webcam, dedicated to work in the cloud. it is based on the raspberry pi zero w, costing just $ 10. the minicomputer, together with the cam... https://www.elektroda.com/rtvforum/viewtopic.php?p=16525871#16525871 Mon, 12 Jun 2017 17:14:18 +0200 https://www.elektroda.com/rtvforum/topic3349620.html DIY Abroad https://www.elektroda.com/rtvforum/topic3348753.html in brazil, the raspberry pi zero overclocking record has just been set. the team managed to achieve a clock frequency of 1600 mhz and test such an extr... https://www.elektroda.com/rtvforum/viewtopic.php?p=16520926#16520926 Fri, 09 Jun 2017 16:05:41 +0200 https://www.elektroda.com/rtvforum/topic3348753.html DIY Abroad https://www.elektroda.com/rtvforum/topic3341245.html the description below shows how you can convert a raspberry pi with a gsm modem to usb into a gateway for sending sms via the web interface. the projec... https://www.elektroda.com/rtvforum/viewtopic.php?p=16477810#16477810 Mon, 15 May 2017 19:20:10 +0200 https://www.elektroda.com/rtvforum/topic3341245.html DIY Abroad https://www.elektroda.com/rtvforum/topic3340598.html the environment monitoring system, based on the lora iot interface, consists of a base station built using the arduino mega module with a lora gateway ... https://www.elektroda.com/rtvforum/viewtopic.php?p=16473834#16473834 Sat, 13 May 2017 17:47:51 +0200 https://www.elektroda.com/rtvforum/topic3340598.html DIY Abroad https://www.elektroda.com/rtvforum/topic3305215.html pi-fm-rds is an fm radio transmitter equipped with rds, running on raspberry pi. the girhub downloadable program is responsible for generating a frequency mo... https://www.elektroda.com/rtvforum/viewtopic.php?p=16261014#16261014 Tue, 07 Feb 2017 22:53:44 +0100 https://www.elektroda.com/rtvforum/topic3305215.html DIY Abroad