I've just worked out how to add strikethrough text to my project logs, instructions etc. I put the process into its own project in case anyone else wants strikethrough text and was missing the editor button.
I have a CB radio my dad gave me. He ran freight for 20 years, all over the country, so the radio has some sentimental value. Not enough, however, to take it to a actual shop. XD It only broadcasts a few miles, when hooked up to a 2 or 3 foot whip antenna....
Anyone who does their own mods and repair for their car?Where can I find car manuals schematics etc.? Where can I find books on the working principals of cars and how to upkeep, diagnose and fix problems on my own?
trying to fix an old tektronix oscilloscope. It seems like the lcd panel burnt out with time but most of the buttons seem to work fine. Before I rip the thing open and have a look inside, any tips?Hope to be able to write a blog post about this...
This project is aiming to allow the average DIY person to use what is typically locked up in a lab and costs many thousands of $ to buy. Light is all around us, and the way it responds to nature can be measured with this spectrometer. This will enable...
I'm trying to upload a background image to my private project. It shows the loading bar goes to 100%, then displays "Something is wrong, please try again". It's a 556KB jpeg, 1200px x 675px. Tried on Safari and Chrome.How to fix this?Edit:...
Why has noone thought to combine the functionality of the:- Caliper (take a measurement inside, outside or into an object, score / scratch measurements onto another part, etc...) with the functionality of the - T-Square (align objects or marking...
I'm trying to get the ESP8089 driver working to use an ESP-12F as a wifi module for an older raspberry pi (like this project: https://hackaday.io/project/8678-rpi-wifi).I've got the ESP-12F wired up and the kernel module built, but the module crashes...
I have spent a few hours searching for SOT23 PNP transistors that have the following pinout: 1-Base, 2-Collector, 3-Emitter for driving a common anode 7-segment display. I made a mistake on my schematic and now have 4 PCBs that I would like to try to...
search-fu is failing me... I've just found a TI-86 at Goodwill for $5! It occurs to me this is basically a vintage z80 compy in a strange form-factor... Maybe perfect for geting my vintage-compy fix. So, this guy can run compiled programs, just like...
#HackaDump is a single script that runs in a POSIX environment and crawls the given user's profile and projects to make a semi-convenient local backup.I have just updated it to fix some broken features due to updates in the site's layout. It now cleans...
I have a client with a prototype device that sits between a machine and its keyboard/monitor, allowing a remote operator to perform maintenance and diagnostics.(Manufacturing machines, such as injection molding or big CNC machines.)The use case...
I am working on a project with the ttgo T-watch which has an Acsip s76g sip which has a lora chip and gps with a uc in a sip. On the t-watch the only coms is via uart. The T-watch also has an Axp202 i2c power control chip. It allows to select the voltage...
For this project https://hackaday.io/project/166703-bbq-thermostat/ I changed hardware to the Feather S2 (https://feathers2.io/) with the Qwiic MCP9600 Thermocouple (https://www.sparkfun.com/products/16294). I wanted to be able to switch from Arduino...