This is an attempt to solve a problem where my wife and myself are constantly competing for a charging cable for a mobile phone or other USB devices. It is also a way for me to have readily accessible...
Stencil for assembly :) I really should not have ordered this, as there are only 2 SMD components on the entire board, but I did not pay attention at checkout, and ordered a stencil as well. No harm i...
This is a dual relay module originally designed to be used together with the ESP-12E I2C Base Board. It features a selectable I2C address switch, as well as optical isolation between the I2C IO Expand...
This is a very quick prototype PCB to test out some features on AI-Thinker's new VC-01 and VC-02 offline voice controller module kits. I was recently sent a few of these modules by AI-Thinker to do a ...
This is the first "Beta" version of the Base board for the ESP8266-12e Card project. At the moment, the card only contains i2c interfaces to all of the expansion slots, as well as status lines ( to be...
This T-Shirt is very high quality, the material is soft and seems quite durable. Logos are crisp, and neat, and not overpowering. Well designed ! Thank you
All footprints are correct, and the stencil is of high quality, Thank you PCBWay
Another well made PCB! Due to size and spacing constraints, I had to basically SQUASH this PCB as much as possible ( as far as using 0805 components goes. As far as a first prototype goes, it works pe...
This is an attempt to fix a very irritating problem that I have. Designing something on a breadboard, and having to use a lot of breakouts, with lots of wires, or having only SMD versions of a certain...
This is a spinoff from my ESP-12E i2C Base Board. I really like the ease of use and flexibility of this modular design, enabling me to add various "cards" depending on my needs, without having to reso...
A SMD assembly stencil to make my life a bit easier with assembly. The stencil is accurate and well manufactured. Thank you
I thought it time to get a new USB to TTL converter, as mine are getting a bit long in the tooth ( been using them for a few years already). This particular module has a USB-C interface, and works jus...
This is a continuation of a previous project, where I set out to design a universal base board for my ESP projects. This is the ESP8266-12E version. The basic idea is based on a PC motherboard, with t...
This is a small breakout to make the MH-CD42 module a bit easier to use. I have been having issues with them discharging a battery completely, even when apparently "switched off". In this little circu...
This is the remote control unit for the Robotic Toy Car Project. It is designed to work with ESP-Now protocol. There are 10 GPIO's broken out on the board, so it could in theory also be used for other...
This was an extremely challenging project, from a manufacturing point of view, as EASYEDA software seems to be quite limited in panel designs with different PCB's on one panel. The reason for the comp...
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