Maker and IoT Ideas

I am passionate about electronics and technology in general. I am also interested in Medical and Veterinary Science

[Maker and IoT Ideas @JeanRedelinghu1]

A very versatile display module based on the RP2040. Steep learning curve, but so worth it in the end! My initial review here: https://t.co/6NuFmukgsp
#makeriot2020
#Elecrow
#rp2040microcontroller
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

An ATTiny1616 Can bus board with LDO and NeoPixel support. This also has local control as well as a way to completely shut down the NeoPixels, reducing current drain.

https://t.co/jDvdUFZ6bu

#makeriot2020
#pcbway
#attiny
#canbus
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

A NeoPixel Strip with built-in LDO regulator, to make it possible to power this from 7.2v to 12 DC.

https://t.co/Wv7UXT1NE4
#makeriot2020
#pcbway
#neopixel
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

I have finally completed my next project. This one is a combination of a few previous prototypes into something useable in real life...

https://t.co/LTU9HDLvMH

#pcbway
#makeriot2020
#diyelectronics
#canbus

[Maker and IoT Ideas @JeanRedelinghu1]

Testing out the Max40200 "Ideal Diode" Chip in an "Or-ing" configuration with two supplies, one of which will be a 18650 Lipo Cell.

https://t.co/VBMc9YNNWn

#pcbway
#makeriot2020
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

Rev 2.0 of my 18650 Lipo cell charger.
https://t.co/PjpGZ1ULzx

#pcbway
#makeriot2020
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

A simple boost converter prototype for use with a single 18650 Lipo Cell.
This circuit will later form part of my revised Lipo cell charger...

https://t.co/yJNo2ObcTe

#pcbway
#makeriot2020
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

I challenged a student to create his own ESP8266-based development board. He accepted, and this is the result. The PCB is not perfect, but it is great for his first-ever try, and it works too!

https://t.co/868xVNCAwe

#makeriot2020
#pcbway
#diyelectronics
#esp8266

[Maker and IoT Ideas @JeanRedelinghu1]

Another collaboration. The enthusiasm of the students totally blew me away on this one! See more: https://t.co/NuIqCR6ku0

#makeriot2020
#pcbway
#esp8266
#diyelectronics
#iotdevices

[Maker and IoT Ideas @JeanRedelinghu1]

This is version 3.0 of our Xiao RP2040 Mouse device.
See more here: https://t.co/mIOITMspfJ
#pcbway
#makeriot2020
#xiaorp2040
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

We let the students try their hand at assembling the PCB that they helped to design.
That resulted in a few interesting moments, but with smiles all around, it went very well
https://t.co/ObiffX5br1

#makeriot2020
#pcbway
#shareyourknowledge
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

A Collaboration with a local High School in my area, to create a project that will bring value to people's lives while providing us with an opportunity to teach final-year students some new skills

https://t.co/sFmlL7olhz

#makeriot2020
#pcbway
#shareyourknowlege
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

A simple single-cell 18650 lipo cell charger

See more at:
https://t.co/h3o2S4DmgW

#makeriot2020
#pcbway
#diyelectronics
#makeyourownstuff

[Maker and IoT Ideas @JeanRedelinghu1]

Some feedback on the current status of the XIAO RP2040 Joystick Mouse project.
https://t.co/cpxLkdNfKC

#pcbway
#makeriot2020
#xiaorp2040
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

An easy-to-use MCP23008 breakout, designed to be used while prototyping rev 2.0 of my Xiao RP2040-based Mouse.

https://t.co/tel8hdWOuJ

#pcbway
#makeriot2020
#microchip
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

A quick 4-ch high current capable P-MOS driver for use with 3.3v microcontrollers and specifically LED COB lights that require a fair bit of current.

See more at https://t.co/uFCKiMMnS1

#makeriot2020
#pcbway
#diyelectronics
#esp32
#RP2040

[Maker and IoT Ideas @JeanRedelinghu1]

A Media Device prototype based on the XIAO ESP32S3.
I managed to get a few things tested, and all work quite well...
https://t.co/Utfiq7H6C6

#makeriot2020
#xiaoesp32s3
#seeedstudio

[Maker and IoT Ideas @JeanRedelinghu1]

When your mouse gives up the ghost late on a Friday night, you don't have a spare, and the shops are closed... you either go to bed, or you build your own and keep on working...

https://t.co/g3NsrnD4Vs

#makeriot2020
#xiaorp2040
#RP2040
#seeedstudio

[Maker and IoT Ideas @JeanRedelinghu1]

A simple IO Panel, for use during project design and development. It can also be used as a control panel for a completed project... It consists of a display, two rotary encoders, and various push buttons.

https://t.co/pl0mlaeURv

#makeriot2020
#pcbway
#diyelectronics

[Maker and IoT Ideas @JeanRedelinghu1]

Adding some automation to the outside lights at home:
https://t.co/YSdeXLdabf

#pcbway
#makeriot2020
#ESPHome
#HomeAssistant
#diyelectronics