🚀 Elevate your IoT game with the ultimate dual-core LoRa dev kit!
The 2 Sets 915MHz ESP32 LoRa V3 Kit features dual-core ESP32-S3 processors paired with SX1262 LoRa chips, integrated WiFi and BLE, and a crisp 0.96-inch OLED display. Designed for professional IoT developers, it offers improved RF impedance matching and modern Type-C USB connectivity. This comprehensive kit includes two development boards, antennas, connectors, and protective cases—perfect for smart city, industrial, and home automation projects.
| Processor | 2.4E+2 |
| RAM | LPDDR4 |
| Wireless Type | Bluetooth, 802.11bgn |
| Brand | DIYmall |
| Series | ESP32 Lora V3 |
| Item model number | FZ2886-AX2K |
| Item Weight | 3.2 ounces |
| Product Dimensions | 1.97 x 1 x 0.38 inches |
| Item Dimensions LxWxH | 1.97 x 1 x 0.38 inches |
| Color | / |
| Processor Brand | Espressif |
| Number of Processors | 2 |
| Manufacturer | Heltec Automation Technology Co., Ltd |
| ASIN | B08629526P |
| Date First Available | March 18, 2020 |
A**H
Been solid devices for months.
They've been in service for months and work well. As with any of these devices, height is might. You'll want to ditch the included antennas.
M**K
Great fun, Good quality, Great intro
These boards are great and having a case is nice, though it is nice to have because otherwise you only have the board. (Picture for comparison)You can make the antenna fit, but you need to force it. This will ultimately mean a hole will need to be made for an upgrade.Also there is no room for a decent batteryOnce again, if you don’t have a 3d printer of access to a case for the boards, it is nice to have.They are solid and feel quality, there are no ridges or course areas. If this is your first device and don’t want to put a load into LoRa 100% recommend this .
F**L
Easy to get setup
These work well. They were easy to setup and are fun to mess with. It's nice that they come in a pair.
B**!
I love transmitting via lora!!! No one can even see it!
Great quality! Worth the buy
6**!
These work pretty well! Make sure you get a good antenna
Works like a charm, take the antenna that comes with these and put them to the side for another project. You don't have to go out and get the biggest and baddest antenna., I noticed a vast difference getting a pair of eight dollar antennas to use for my bait station and mobile nodes.
W**M
Cheap way to get into meshtastic
Simple and very useful. Works well though batteries voltage divider seems... off a bit(software correction in meshtastic firmware setting). Also not sure the charging is efficient seems to just always be charging very low Ah so as not to need a battery mgnt chip? Goes into boot loops when voltage is at the min. cutoff.
T**U
Works great! Lives up to their reputation
I originally reviewed this product poorly due to suspected failed screens. Come to find out, that was a bug in the meshtastic firmware version that I loaded. Once I updated to the latest firmware, the problem was resolved. These are great little boards that work very well when running meshtastic. I'll probably buy more.
S**N
Boards are good, antenna is garbage
The boards themselves are good, but you are going to have to buy a better antenna if you want to pick anything up. I feel like these are probably tuned for a different frequency in another country. As soon as I switched to a different antenna I went from picking up 2 nodes in a day to over 40 nodes in an hour. There are better options to buy at the same price that come with better antennas.
Trustpilot
1 week ago
5 days ago
