Lmst

DIY 27 MHz AM Transmitter Circuit for Hobbyists! Build your own compact transmitter using simple components like BC547 transistors and a tuned coil. Perfect for short-range experiments and CB radio fun. Full schematic, PCB layout, and step-by-step guide inside!

Check it out: https://vu3dxr.in/27mhz-am-transmitter-circuit-for-hobbyists/

#HamRadio #DIYElectronics #CB Radio #AmateurRadio #27MHz #ElectronicsProjects

DIY 27 MHz AM Transmitter Circuit for Hobbyists! Build your own compact transmitter using simple components like BC547 transistors and a tuned coil. Perfect for short-range experiments and CB radio fun. Full schematic, PCB layout, and step-by-step guide inside!

Check it out: https://vu3dxr.in/27mhz-am-transmitter-circuit-for-hobbyists/

#HamRadio #DIYElectronics #CB Radio #AmateurRadio #27MHz #ElectronicsProjects

Yo Mastodon!

I’m Ctrl Freq - sound artist, circuit bender, instrument designer.

Creator of LSe, µ-LSe and numerous undocumented, half-finished projects :)

I also run DIY electronics workshops and travel around performing. Last but not least - producer of heavy and distorted broken electronic music (Breakcore, Tearout, Jungle, Dubstep)

#introduction #soundart #arduino #raspberrypi #experimentalmusic #diyelectronics #circuitbending #synthesizers #puredata #dubstep #jungle #breakcore

My first diy li-ion battery pack (2s1p, 6.7Ah). It’s not pretty but it’s mine. #diyelectronics

Sidekick64 Custom Case: Retronaut’s Full Build Journey From PCB to Polished Cartridge
#Sidekick64 #Commodore64 #Retronaut #RetroComputing #C64 #3DPrinting #AutodeskFusion #DIYElectronics #PCBAssembly #MakerProjects #RaspberryPi
https://theoasisbbs.com/sidekick64-custom-case-retronauts-full-build-journey-from-pcb-to-polished-cartridge/?fsp_sid=3392

This $30 DIY E Ink Reader Is a Pocket-Sized Library

https://lemmings.world/post/42222260

Neither Android Nor IOS: DIY Smartphone Runs On ESP32!

https://lemmings.world/post/42222004

🚀 FOSSEE Arduino Day 2026
📅 23–25 March

Dream Big with Arduino 💡
Celebrating Open Source Hardware, innovation, and hands-on learning.

Students, educators & makers — join us in building openly and collaboratively.

🌐 https://arduinoday26.fossee.in/

#FOSSEE #ArduinoDay2026 #OpenHardware
#FLOSS #OpenEducation #Fediverse #Makers #OpenTech #OpenInnovation
#DigitalPublicGoods #STEMEducation
#MakerCommunity #EdTech #LearningByDoing #AcademicCommunity
#DIYElectronics
#EmbeddedSystems
#Robotics #FreeSoftware

C64MegaCart v5.1 Update Brings a New Hardware Revision to Martin Piper’s Open Cartridge Project
#Commodore64 #C64 #RetroComputing #HomebrewHardware #OpenSourceHardware #C64MegaCart #DIYElectronics
https://theoasisbbs.com/c64megacart-v5-1-update-brings-a-new-hardware-revision-to-martin-pipers-open-cartridge-project/?fsp_sid=3232

One ROM Hardware Guide: Getting Started with One ROM #1
#RetroComputing #OneROM #HardwareHacking #8bit #VintageComputing #ROM #Commodore #RetroTech #DIYElectronics
https://theoasisbbs.com/one-rom-hardware-guide-getting-started-with-one-rom-1/?fsp_sid=3030

Now every time I look out the window, facing the balcony, the green glow of the wifi status LED makes me a smile.

Finally a working weather station. Time to start Node2 which will bring wind speed / direction, rain, and maybe more.

#diyelectronics

I finally finished Node1 of my balcony weather station. After nearly a year of looking at it collecting dust and a few hacking sessions, it is installed and working.

It measures temperature, humidity, pressure, and partial matter (in three resolutions).

Big hurdles were mostly software related: getting the Pico SDK C tool chain figured out; getting i2c, uart, and WiFi to play nice together; and keeping the WiFi connection stable.

#diyelectronics

Sensor board exposed and hooked up to programmer board.

Mini-ITX Amiga Boards: MrA’s Swedish DIY Motherboards Shine at GERP
#Amiga #MiniITX #RetroComputing #Demoparty #GERP #Alicia1200 #Denise #Enterlogic #DIYElectronics #ClassicComputing #HardwareHacking
https://theoasisbbs.com/mini-itx-amiga-boards-mras-swedish-diy-motherboards-shine-at-gerp/?fsp_sid=2685

Xavier Bonfill + Sistro (vessels)2 snippets

https://makertube.net/w/qkYot3ybK19jbMnhgE5UJP

Alicia 1200MK2 Kit: Shoe's Workbench Shows the New MK2 Batch
#Amiga #Amiga1200 #Alicia1200 #RetroComputing #MiniITX #AGAchipset #Tornado2 #DIYElectronics #Retrohardware #Workbench
https://theoasisbbs.com/alicia-1200mk2-kit-shoes-workbench-shows-the-new-mk2-batch/?fsp_sid=2621

My first very own #eurorack module: an extremely simple diode-based overdrive effect. Shockingly it actually works as intended, but since I ordered the pcb, I already made a couple of improvements. V2 will be a cleaner version of the same thing, and v3 will have gain and volume controls. #diyelectronics #synthdiy