I finally got the drifting problems sorted out! I added a lot of data logging to the code and spotted the switch bouncing when I ran it drawing circles over and over.[(98)=100][(82)=84][(101)=204][(116)=118] [(103)=105] [(0)=183] [(40)=42][(133)=214][(87)=89][(103)=150]Its...
I experimented a bit with the v2.2.0 vocabulary, and I quickly missed the DO .. LOOP structure.Figuring out how DO .. LOOP should work took some time: after testing some Forth implementations, I decided to stick with the ANS Forth specification (STM8EF...
What's up guys! Today I chatted with Hologram.io developers Ben Strahan and Chris Gammell and I'm super excited to tell you that for my Indiegogo campaign launching on Feb 1st all units delivered after the campaign will include a...
Hi Everyone! Our KickStarter campaign for OAK-D-Lite ends today! This is your last chance to buy OAK-D-Lite at 40% off of MSRP.https://www.kickstarter.com/projects/opencv/opencv-ai-kit-oak-depth-camera-4k-cv-edge-object-detection Things you can...
Wrote a very basic command interface with three commands:W - Write the EEPROMR - Read the EEPROMB - Bounce an LED across the RPP-UIO-16 cardThe result looks like this:Write to the EEPROM Read from the EEPROM 0000 00 01 02 03 04 05 06 07 08 09 0a 0b 0c...
The build of the module was pretty strait forward...with some complications. Except for one all footprints matched the parts I have. The LDO for VCC_USB was the wrong footprint, a SOT-89-3 should have been a SOT-223. I fixed this by soldering cables...
When the first ideas for this Cyerdeck came up, I was already sure to create it modular, as much as possible. As such I had defined the following requirements for myself:All "Modules" MUSTbe easily replaced for future improvements, modification...
I've been testing the deep sleep mode on the ESP-03. I loaded the frankenstein firmware from here https://github.com/nekromant/esp8266-frankenstein onto the module to test the deep sleep mode.Note, you need to tie gpio15 to GND in order to boot any firmware...
So since the Teensy++ 2.0 bootloader is not available and I'm not feeling comfortable to learn all the bells and whistles of USB communications I was looking for other options. Googling "at90usb1287 arduino" I found this https://github.com/mattairtech/ArduinoCore-avr...
As you can see airodump-ng picked up the WiFi of the drone and also that it is running on channel 2. Next I recorded some packages. sudo airodump-ng -w JJRC_out -c 2 -bssid 10:A4:BE:2E:77:B5 wlan0mon While recording I simply used all the functions the...
With the compass functionality tested on a breadboard, the next step is to transfer it to a universal prototyping board, adding a status display and IO expansion ports to drive a LED ring that simulates the horizon. For the board, I am going to use the...
Let's go back to logs 139. Heuristic breakthrough and 140. gPEAC to 1 million. Now that the gPEAC inner loop is optimised, it's time to build the distributed scanner to hack through a mountain of numbers... It should be faster with the optimised...
OK I thought that the amount of data in the future would be too large and I decided to do the sieving in C. Using the available scanning data, I could only go up to 2161 : n1=46 and n2=2114.The first hicup comes at 1511 so there is no point in dealing...