Jason turned a spare shipping crate into a motion-activated “monster in a box.” A windshield wiper motor with a wooden cam makes the lid thrash, while red LEDs and an MP3 sound effect (with a small amp) sell the scare—triggered by a floodlight-style motion sensor he spliced into an extension cord.
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Meet Don – a lifelong technology enthusiast who started his journey amidst the remote tranquility of 1950s Alaska. With a career spanning Clinical Laboratory Science,…
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Meet Matthew: A library technician who enjoys electronics, music, and composting, and who’s known for his amazing puns across the world (at least the Ohmify…
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Meet Kim: A part-time back office worker, full-time carer, and part-time husband, dad, and granddad from the UK. He has a passion for tinkering and…
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Meet Ingrid: A library worker and small art project enthusiast from Sandefjord, Norway. Ingrid joined Ohmify to learn electronics and create unique audio projects and…
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At Ohmify, we love seeing our members learn new things and engage with the community. Today, we want to introduce you to Mark Kendle –…
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Falling spiders, trip-wires with scary sounds, flickering ghosts. Ohmify’s Halloween Contest 2022 is all about making scary/cool/fun projects that people can enjoy on Halloween! Anyone…
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I already mentioned that my favorite YouTube channel is StuffMadeHere, but this channel is fighting a big battle with GreatScott! for the first place. Which electronics YouTube channel…
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Have you ever used a Hall Effect sensor? The hall effect sensor is a sort of magnetic sensor that can detect the strength and direction of…
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Hello everyone, it’s time for a new weekly current! And this week I have an amazing project for you. Stuff Made Here is definitely my…
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Carl Bugeja is a great engineer trying to invent new things with electronics. Recently he published a great video where he is making a tiny robot. …
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Davide Marchetti has packed the Raspberry Pi and a few more peripherals inside a backpack to create a traveling platform, isn’t that cool? It contains…
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We are not the only fans of Attiny. But I am interested who remembers the time when there was no Spotify available, before MP3 players,…
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David Silverman restored an old Vox amplifier using a Raspberry Pi, Python, PYO audio processing, and a class D amplifier.The cabinet, which was previously dysfunctional,…
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LilyGo T-Relay-8 is an ESP32 WiFi & BLE board with eight 5V relays supporting up to 250V AC or 28V DC and a 16-pin GPIO…
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Is anyone here from Montana? It is a truly beautiful state, a great place to visit or live in, but if you live near Butte, breathtaking…
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I hope that you liked our course, How To Power Your Project With Solar. And if you found that interesting, I am confident you will enjoy this…
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Being in touch with other like-minded people that are so willing to share their knowledge really makes it fun to be part of Ohmify! –…
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Watches are pretty cool devices for me; I’m not sure if you like analog or LDC watches, but I have something completely different for you…
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The courses are fantastic, but the people here at Ohmify have become my favorite thing. Oyvind and the rest of the Ohmify team are always…
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