Tindie
Fusion Tech
Teensy 3.5/3.6 uSD breakout (3pcs)
$5.00
CAN32 GPS Motion Expansion Board
$39.00
CAN32 0.91" OLED Expansion Board
$15.00
Dual CAN-Bus adapter for Teensy 3.5, 3.6
$16.00
CAN32 - An ESP32 dev. board with CAN-Bus (V2.1)
$39.00
Single CAN-Bus adapter for Teensy 3.5, 3.6
$13.00
Teensy 3.x/LC slim micro SD card adapter
$8.00
12mm and 16mm Antivandal RGB "Colorpixel" Buttons
$14.00
10DOF MPU9250+MS5637 sensor addon, Teensy 3.0-3.2
$23.00
The Void Wallet()
$14.50
TinyGPS backpack for Teensy 3.0-3.6 and LC
$39.00
TinyTracker GPS/GSM/CAN for Teensy 3.1/3.2
$95.00
About
I'm an avid developer and PCB designer with 6 years experience. My main occupation is electric vehicle infrastructure consultation and protocol programming.
Reviews
Jim | Dec. 3, 2019
It won't boot unless it's being flashed, making it useless.
For CAN32 - An ESP32 dev. board with CAN-Bus (V2.1)
So, there seems to be a power inrush problem with the design. No schematic is provided so I can't diagnose it, and a note to the seller has gone unanswered. If I could get this board to boot I would love it. As it is, I can't make much use of it.
UPDATE: I have tried everything to make this board boot reliably. Thinking its a current inrush issue, I added a caps the Vin, u to 1000uF, no luck. I confirmed that pin IO0 is being pulled high and pin IO12 is kept low. I have tried Arduino and Mongoose. An incredible amount of time has been spent on this issue with no help from the designer. Accordingly I'm lowering the rating.
Mitch | Nov. 22, 2019
Can to BLE project (V2.1 board)
For CAN32 - An ESP32 dev. board with CAN-Bus (V2.1)
The only issue I've had so far was when my program included some SD code. I had to pull IO0 on the esp32 down myself to get it to program again even thought the CP2102N should do it for you. Can't wait to try the GPS module out next.
Thanks, Mitch
Eric | Sept. 10, 2019
Works great, but MUST set txAlt and rxAlt for FlexCAN
For Dual CAN-Bus adapter for Teensy 3.5, 3.6
Can0.begin(250000, defaultMask, 1, 1);
Can1.begin();
The 1 and 1 above tell the library to use the alternate pins. 500000 is the baud rate. Can1 doesn't have alternate pins. It will start with the default baud rate and mask unless otherwise specified.
You will also have to define defaultMask at the top of the sketch:
static struct CAN_filter_t defaultMask;
Andrea | Aug. 27, 2019
Still not able to get it working
For CAN32 - An ESP32 dev. board with CAN-Bus (V2.1)
Moreover I'm still not able to get it working with the CAN bus I have, the producer suggestes to unsold the termination resistor - I would have preferred a jumper since configuration changes for anybody.
Ronald | Aug. 27, 2019
Shipping time 5 weeks, no response on emails
For Dual CAN-Bus adapter for Teensy 3.5, 3.6
First order had to wait 5 weeks so we already had to buy alternative product.
Second time before ordering contacted seller, asked how many on stock, seller promised to to send immediately after payment.
After payment no reply to emails anymore. No tracking nr or whatsoever.
No idea if and when we will receive goods.
Shipping cost are high (€24,-) so you would assume it's quick right, but after 9 days still nothing.